1 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3 * malloc/malloc.c: Add branch prediction for use of the hooks.
5 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
7 2009-02-06 Ulrich Drepper <drepper@redhat.com>
10 * bits/confname.h: Add SUSv7 macros for getconf environments.
11 * bits/environments.h: Likewise.
12 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
13 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
14 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
15 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
16 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
17 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
18 * posix/getconf.c: Likewise.
19 * posix/sysconf.c: Likewise.
20 * sysdeps/posix/sysconf.c: Likewise.
21 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
24 2009-01-16 Petr Baudis <pasky@suse.cz>
27 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
28 even if we currently have zero nscount.
30 2009-02-06 Ulrich Drepper <drepper@redhat.com>
33 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
34 the input line is too long.
36 * po/Makefile (libc.pot): Add f_print as function taking c-format
39 * debug/xtrace.sh: Unify translatable messages.
40 * elf/ldd.bash.in: Likewise.
41 * elf/sprof.c: Likewise.
42 * locale/programs/locale.c: Likewise.
43 * malloc/memusage.sh: Likewise.
44 * nss/getent.c: Likewise.
46 2009-02-06 Joseph Myers <joseph@codesourcery.com>
48 * debug/pcprofiledump.c (print_version,
49 argp_program_version_hook): New function.
50 * elf/ldconfig.c (more_help): New function.
52 * elf/sln.c (usage): New function.
53 (main): Support --help and --version.
54 * malloc/memusagestat.c (print_version): New function.
55 (argp_program_version_hook): New variable.
56 * nscd/nscd.c (more_help): New function.
58 * posix/getconf.c (main): Send --version output to stdout.
60 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
61 arguments. All callers changed.
62 (print_version): New function.
63 (parseargs): Support --help and --version.
64 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
66 (print_version): New function.
67 (main): Use getopt_long. Support --help and --version.
68 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
71 2009-02-06 Ulrich Drepper <drepper@redhat.com>
73 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
74 (update_data): Fix handling of wrapping back
75 to the beginning of the buffer.
78 * stdio-common/psignal.c (psignal): Fix test for empty string.
80 2009-02-05 Ulrich Drepper <drepper@redhat.com>
82 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
83 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
84 move _null_auth to .rodata.
86 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
89 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
91 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
92 today than when the original code was written. Use larger
93 buffers. This also makes it unnecessary to have stat information,
94 if this causes extra efforts.
95 (__opendir): In case O_DIRECTORY works, don't call fstat just for
98 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
100 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
102 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
103 * sysdeps/sh/sh4/__longjmp.S: Likewise.
104 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
105 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
106 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
107 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
109 2009-02-04 Ulrich Drepper <drepper@redhat.com>
111 * po/ru.po: Update from translation team.
113 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
115 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
116 Add _tid slot to maintain consistency with kernel.
118 2009-02-04 Ulrich Drepper <drepper@redhat.com>
120 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
121 incomplete characters at end of input buffer.
122 * libio/Makefile (tests): Add tst-fgetwc.
123 * libio/tst-fgetwc.c: New file.
124 * libio/tst-fgetwc.input: New file.
126 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
128 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
130 2009-02-02 Ulrich Drepper <drepper@redhat.com>
133 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
134 *OUTBUFSTART unless the whole output fit into the buffer.
135 * iconv/Makefile (tests): Add tst-iconv4.
136 * iconv/tst-iconv4.c: New file.
138 2009-02-01 Ulrich Drepper <drepper@redhat.com>
140 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
141 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
143 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
145 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
146 newer linker scripts.
148 2009-01-30 Ulrich Drepper <drepper@redhat.com>
151 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
152 inotify_rm_watch should have type int.
154 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
156 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
157 Make aligned_restore_vmx a local symbol.
158 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
161 2009-01-30 Andreas Jaeger <aj@suse.de>
163 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
164 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
165 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
166 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
167 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
168 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
169 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
171 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
174 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
175 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
177 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
181 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
183 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
185 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
187 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
188 memcpy instead of memcmp.
189 (_dl_setup_pointer_guard): Likewise.
191 2009-01-30 Ulrich Drepper <drepper@redhat.com>
193 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
194 manipulated brk, use malloc_printerr.
195 * misc/sbrk.c (__sbrk): Better error handling for nonsense
198 2009-01-30 Jakub Jelinek <jakub@redhat.com>
200 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
201 rindex): For C++ add inlines so that they can be recognized as
203 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
205 2009-01-29 Ulrich Drepper <drepper@redhat.com>
206 Jakub Jelinek <jakub@redhat.com>
208 * string/string.h: Define correct C++ prototypes for gcc 4.4.
209 * wcsmbs/wchar.h: Likewise.
211 2009-01-29 Ulrich Drepper <drepper@redhat.com>
213 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
214 (stackinfo_sub_sp): Define.
216 2009-01-28 Ulrich Drepper <drepper@redhat.com>
219 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
220 * include/alloca.h (alloca_account): Define.
221 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
222 (stackinfo_sub_sp): Define.
224 * nscd/connections.c (nscd_init): If database file access fails
225 check whether this is due to permission problems and bail in that
229 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
230 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
232 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
234 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
235 Add "t" to clobber list.
236 (INTERNAL_SYSCALL_NCS): Likewise.
238 2009-01-28 Ulrich Drepper <drepper@redhat.com>
240 * nss/getent.c (print_networks): Don't print comma between aliases.
242 2009-01-23 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
246 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
248 * misc/Makefile (tests): Add bug-hsearch1.
249 * misc/bug-hsearch1.c: New file.
251 2009-01-22 Roland McGrath <roland@redhat.com>
253 * Makeconfig (%.v.i): Strip trailing # comments,
254 not only whole-line comments.
256 2009-01-10 Ulrich Drepper <drepper@redhat.com>
258 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
259 one parameter. If non-NULL use it to initialize return value.
260 (_dl_setup_pointer_guard): New function.
261 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
262 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
263 * elf/rtld.c (security_init): Pass _dl_random to
264 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
266 * elf/dl-sysdep.c (_dl_random): New variable.
267 (_dl_sysdep_start): Handle AT_RANDOM.
268 (_dl_show_auxv): Likewise.
269 * elf/dl-support.c (_dl_random): New variable.
270 (_dl_aux_init): Handle AT_RANDOM.
271 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
272 to _dl_setup_stack_chk_guard.
274 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
276 2009-01-10 Roland McGrath <roland@redhat.com>
278 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
280 2009-01-08 Ulrich Drepper <drepper@redhat.com>
282 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
285 * nss/nss_files/files-parse.c (strtou32): New function.
286 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
287 across 32-bit and 64-bit platforms.
288 (INT_FIELD_MAYBE_NULL): Likewise.
290 2009-01-08 Jakub Jelinek <jakub@redhat.com>
293 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
294 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
295 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
298 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
301 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
302 being NULL also if there are no backreferences.
303 * posix/rxspencer/tests: Add testcases.
305 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
308 * posix/bug-regex17.c: Add testcases.
309 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
312 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
314 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
315 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
316 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
317 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
319 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
320 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
321 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
322 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
323 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
324 * sysdeps/unix/sysv/linux/s390/Versions: New file.
326 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
328 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
329 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
330 re_string_skip_chars, re_string_reconstruct): Likewise.
331 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
333 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
335 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
336 adjust the buffer alignment.
338 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
340 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
341 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
344 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
345 flavor to description only when flavor is not NULL.
347 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
348 mutex after SIGIO/SIGURG lookup loop.
350 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
352 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
354 2009-01-03 Ulrich Drepper <drepper@redhat.com>
356 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
359 2009-01-02 Ulrich Drepper <drepper@redhat.com>
361 * sysdeps/unix/sysv/linux/kernel-features.h
362 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
364 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
365 if no output is written.
367 * version.h: Bump to 2.10 development.
369 * posix/getconf.c: Update copyright year.
370 * nss/getent.c: Likewise.
371 * iconv/iconvconfig.c: Likewise.
372 * iconv/iconv_prog.c: Likewise.
373 * elf/ldconfig.c: Likewise.
374 * catgets/gencat.c: Likewise.
375 * csu/version.c: Likewise.
376 * elf/ldd.bash.in: Likewise.
377 * elf/sprof.c (print_version): Likewise.
378 * locale/programs/locale.c: Likewise.
379 * locale/programs/localedef.c: Likewise.
380 * nscd/nscd.c (print_version): Likewise.
381 * debug/xtrace.sh: Likewise.
382 * malloc/memusage.sh: Likewise.
383 * malloc/mtrace.pl: Likewise.
384 * debug/catchsegv.sh: Likewise.
386 2008-12-29 Mike Frysinger <vapier@gentoo.org>
388 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
391 2008-12-29 Ulrich Drepper <drepper@redhat.com>
393 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
394 gethostbyname4_r function call succeeded, just leave the loop.
397 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
399 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
400 * wctype/Makefile (tests): Add bug-wctypeh.
401 * wctype/bug-wctypeh.c: New file.
403 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
404 LOCALDOMAIN is defined.
405 * nscd/nscd_getai.c (__nscd_getai): Likewise.
407 * sysdeps/x86_64/bits/select.h: New file.
409 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
411 2008-12-21 Bruno Haible <bruno@clisp.org>
414 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
415 if no output is written.
417 2008-12-13 Klaus Dittrich <kladit@arcor.de>
419 * login/utmp_file.c (pututline_file): Replace call to dup2 with
420 libc internal symbol __dup2 to avoid access through the PLT.
422 2008-12-08 Ulrich Drepper <drepper@redhat.com>
425 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
426 available only for __USE_GNU.
428 * inet/Makefile (tests): Add tst-getni2.
429 * inet/tst-getni2.c: New file.
432 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
433 NULL when NI_NAMEREQD is set.
434 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
435 * inet/Makefile (tests): Add tst-getni1.
436 * inet/tst-getni1.c: New file.
438 2008-12-03 Petr Baudis <pasky@suse.cz>
441 * nscd/connections.c (invalidate_cache): Use prune_run_lock
442 instead of prune_lock.
443 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
444 * nscd/nscd.h (database_dyn): Add prune_run_cache.
446 2008-12-07 Ulrich Drepper <drepper@redhat.com>
448 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
451 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
454 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
455 after reading name server list.
458 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
459 handling for host name aliases.
461 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
463 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
464 instead of doing things manually.
466 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
468 * posix/regex_internal.h (build_wcs_upper_buffer):
469 Return type is reg_error_t.
471 2008-12-05 Ulrich Drepper <drepper@redhat.com>
473 * posix/globtest.sh: Use mktemp to create temporary file and
476 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
478 (__CPU_CLR_S): Likewise.
479 (__CPU_ISSET_S): Likewise.
481 2008-12-05 Joseph Myers <joseph@codesourcery.com>
482 Ulrich Drepper <drepper@redhat.com>
484 * scripts/firstversion.awk: Use custom comparison function to compare
486 * scripts/versions.awk: Use sort invocation which can handle
487 multi-digit sub-version numbers.
489 2008-12-04 Ulrich Drepper <drepper@redhat.com>
491 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
492 * locale/iso-639.def: Add Chhattisgarhi entry.
494 2008-12-02 Ulrich Drepper <drepper@redhat.com>
496 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
498 (_nss_dns_gethostbyname4_r): Likewise.
499 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
500 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
501 gethostbyname4_r, we don't have a separate IPv6 status, so copy
502 the no_data variable.
504 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
505 information at the correct index.
507 * socket/sys/socket.h: Declare accept4.
508 * socket/accept4.c: New file.
509 * sysdeps/unix/sysv/linux/accept4.c: New file.
510 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
511 * socket/Makefile (routines): Add accept4.
512 * socket/Versions: Export accept4 with version GLIBC_2.10.
513 * socket/paccept.c: Removed.
514 * sysdeps/unix/sysv/linux/paccept.c: Removed.
515 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
516 * Versions.def: Define GLIBC_2.10 for libc.
517 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
519 * nscd/connections.c: Use accept4.
521 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
523 2008-12-01 Ulrich Drepper <drepper@redhat.com>
525 * resolv/res_send.c (send_dg): Create sockets with non-blocking
528 * stdlib/setenv.c (unsetenv): Don't search environment if it does
530 * stdlib/Makefile (tests): Add tst-unsetenv1.
531 * stdlib/tst-unsetenv1.c: New file.
533 2008-11-29 Ulrich Drepper <drepper@redhat.com>
535 * login/utmp_file.c (file_writable): New variable.
536 (setutent_file): Don't try to open file for writing.
537 (pututline_file): Before writing, make descriptor writable if
540 2008-11-26 Ulrich Drepper <drepper@redhat.com>
542 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
543 to IPv4 or IPv6 if an interface has been found.
545 2008-11-26 Roland McGrath <roland@redhat.com>
547 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
548 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
550 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
551 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
552 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
554 * elf/elf.h (NT_386_IOPERM): New macro.
555 (NT_PPC_VSX): New macro.
557 2008-11-25 Roland McGrath <roland@redhat.com>
559 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
560 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
561 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
562 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
563 Subdirectories moved to ports repository.
564 * configure.in (base_machine): Remove alpha case.
566 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
568 * sysdeps/mach/strerror_l.c: New file.
570 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
573 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
574 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
576 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
577 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
578 (relax_fenv_state): Same as above.
579 (FPSCR_29): Reserve bit in ISA 2.05.
580 (FPSCR_NI): Provide define for compat.
581 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
583 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
585 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
586 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
587 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
588 access to hwcap to account for hwcap size increase to uint64_t.
589 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
592 (*setcontext): Likewise.
593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
598 (*setcontext): dynamically select mtfsf insn based on
599 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
600 increase to uint64_t.
601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
602 (*swapcontext): dynamically select mtfsf insn based on
603 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
604 increase to uint64_t.
605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
610 (*setcontext): dynamically select mtfsf insn based on
612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
613 (*swapcontext): dynamically select mtfsf insn based on
616 2008-11-13 Ulrich Drepper <drepper@redhat.com>
618 * version.h: Bump for 2.9 release.
619 * include/features.h (__GLIBC_MINOR__): Bump to 9.
622 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
623 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
626 2008-11-11 Ulrich Drepper <drepper@redhat.com>
629 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
630 unknown request types for now.
632 2008-11-11 Roland McGrath <roland@redhat.com>
634 * sysdeps/x86_64/configure: New file.
636 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
637 * configure: Regenerated.
639 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
641 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
642 correct instruction to remove the stack frame.
644 2008-11-03 Michael Matz <matz@suse.de>
646 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
647 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
649 2008-11-07 Jakub Jelinek <jakub@redhat.com>
651 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
654 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
655 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
656 of the thread variable instead of void *.
657 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
658 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
659 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
660 __libc_tsd_define arguments.
661 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
662 __libc_tsd_address arguments. Remove union hack.
663 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
664 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
665 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
666 Adjust __libc_tsd_{set,get} arguments.
667 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
668 __libc_tsd_define arguments.
669 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
671 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
672 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
673 (LOCALE): Adjust __libc_tsd_define arguments.
674 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
676 (LOCALE): Adjust __libc_tsd_define arguments.
677 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
679 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
682 2008-11-02 Ulrich Drepper <drepper@redhat.com>
684 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
685 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
687 2008-11-01 Ulrich Drepper <drepper@redhat.com>
690 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
692 2008-10-24 Joseph Myers <joseph@codesourcery.com>
693 Ulrich Drepper <drepper@redhat.com>
695 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
696 definition for GCC 3.1 and later.
698 2008-10-31 Jakub Jelinek <jakub@redhat.com>
700 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
701 refetch dtv, as it might have changed.
702 * elf/Makefile: Add rules to build and run tst-tls18.
703 * elf/tst-tls18.c: New test.
704 * elf/tst-tlsmod18a.c: New file.
706 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
709 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
711 2008-10-31 Ulrich Drepper <drepper@redhat.com>
714 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
717 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
718 Fix length of copy operation.
720 2008-10-02 Pierre Habouzit <madcoder@debian.org>
722 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
723 and fix its calling convention.
725 2008-10-07 Andreas Schwab <schwab@suse.de>
728 * resolv/res_send.c (send_vc): Fix last change.
729 (send_dg): Align here as well.
731 2008-10-31 Ulrich Drepper <drepper@redhat.com>
733 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
734 return value in case rlimit is RLIM_INFINITY.
737 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
739 * resource/Makefile (tests): Add bug-ulimit1.
740 * resource/bug-ulimit1.c: New file.
743 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
744 without dot. Properly terminate the string with a null byte.
745 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
748 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
750 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
754 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
756 2008-10-30 Ulrich Drepper <drepper@redhat.com>
758 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
759 abort if there is no initgroups_dyn function.
761 * resolv/res_send.c (send_dg): On timeout, only return nonzero
762 result if any of the queries really provided an answer.
764 2008-10-28 Ulrich Drepper <drepper@redhat.com>
766 * po/lt.po: Update from translation team.
768 2008-10-26 Ulrich Drepper <drepper@redhat.com>
770 * po/id.po: Update from translation team.
772 2008-10-24 Ulrich Drepper <drepper@redhat.com>
774 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
775 Fix tests for existence of second reply.
777 2008-10-23 Ulrich Drepper <drepper@redhat.com>
779 * po/id.po: New file.
780 Contributed by the Indonesian translation team.
782 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
784 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
787 2008-10-17 Jakub Jelinek <jakub@redhat.com>
789 * elf/Makefile: Add rules to build and run tst-tls17.
790 * elf/tst-tls17.c: New test.
791 * elf/tst-tlsmod17a.c: New file.
792 * elf/tst-tlsmod17b.c: Likewise.
794 2008-10-17 Ulrich Drepper <drepper@redhat.com>
796 * stdlib/divmod_1.c: Use correct type for dummy variable.
797 * stdlib/mod_1.c: Likewise.
799 2008-10-16 Ulrich Drepper <drepper@redhat.com>
801 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
803 2008-10-16 Jakub Jelinek <jakub@redhat.com>
805 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
806 __nonnull order for C++.
807 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
808 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
810 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
812 * stdlib/longlong.h: Update from GCC.
814 2008-10-09 Jakub Jelinek <jakub@redhat.com>
815 David S. Miller <davem@davemloft.net>
817 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
818 make sure any registers used with 64-bit 'branch-on-register'
819 instructions have their top 32-bits clear.
820 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
821 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
823 2008-09-18 Andreas Schwab <schwab@suse.de>
826 * resolv/res_send.c (send_vc): Fix use of unaligned address.
827 Properly handle partial reads.
829 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
831 * elf/elf.h (STO_MIPS_PLT): New.
833 (R_MIPS_JUMP_SLOT): New.
834 (R_MIPS_NUM): Redefine to 128.
835 (DT_MIPS_PLTGOT): New.
836 (DT_MIPS_RWPLT): New.
837 (DT_MIPS_NUM): Redefine to 0x35.
839 2008-10-01 Ulrich Drepper <drepper@redhat.com>
841 * timezone/africa: Update from tzdata2008f.
842 * timezone/asia: Likewise.
843 * timezone/australasia: Likewise.
844 * timezone/europe: Likewise.
845 * timezone/leapseconds: Likewise.
846 * timezone/northamerica: Likewise.
847 * timezone/southamerica: Likewise.
848 * timezone/zone.tab: Likewise.
850 2008-09-30 Ulrich Drepper <drepper@redhat.com>
852 * nscd/connections.c: Disable use of paccept for now.
854 2008-09-29 Ulrich Drepper <drepper@redhat.com>
856 * socket/Versions: Remove paccept export for GLIBC_2.9.
857 * socket/Makefile (routines): Remove paccept.
858 * socket/sys/socket.h: Remove paccept declaration.
860 * po/sv.po: Update from translation team.
862 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
864 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
865 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
867 2008-09-16 Ulrich Drepper <drepper@redhat.com>
869 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
870 Patch by Olivier Fourdan <ofourdan@redhat.com>.
872 2008-09-15 Ulrich Drepper <drepper@redhat.com>
874 * sunrpc/rpc/svc.h: Declare svcfd_create.
875 Patch by Michael Solberg <msolberg@redhat.com>.
877 2008-09-12 Flavio Leitner <fleitner@redhat.com>
878 Ulrich Drepper <drepper@redhat.com>
880 * malloc/malloc.c (public_vALLOc): Try other arenas in case
882 (public_pVALLOc): Likewise.
884 2008-09-02 Andreas Jaeger <aj@suse.de>
886 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
889 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
892 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
894 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
896 * Makefile (check-data): Check data directory in add-ons.
897 * elf/Makefile (check-data): Likewise.
899 2008-08-18 Roland McGrath <roland@redhat.com>
901 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
902 * configure: Regenerated.
903 * config.make.in (cflags-cpu): New substituted variable.
904 (with-cpu): Variable removed.
905 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
907 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
910 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
911 __signbitl definition and __LONG_DOUBLE_128__ guard from:
912 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
913 redundant. Functions which call floating point assembler operations
914 should go into a sysdeps powerpc/fpu directory.
916 2008-08-15 Ulrich Drepper <drepper@redhat.com>
918 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
919 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
921 2008-08-14 Ulrich Drepper <drepper@redhat.com>
923 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
925 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
926 change related to AT_EXECFN. We cannot use that string.
927 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
929 * elf/dl-support.c: Remove _dl_execfn variable.
930 (_dl_aux_init): Remove handling of AT_EXECFN.
931 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
932 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
934 2008-08-13 Ulrich Drepper <drepper@redhat.com>
937 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
938 byte gets added to writes and seeks from the end use the length of
939 the buffer and not the currently terminating NUL byte.
942 * login/utmp_file.c (getutent_r_file): Take additional parameter.
943 Set to true if locking failed.
944 (getutid_r_file): Adjust caller.
945 (pututline_file): Likewise. Return NULL in this case.
946 Patch mostly by halesh.s@gmail.com.
948 2008-08-12 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
953 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
955 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
958 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
959 macro since it is now available in elf/dynamic-link.h.
961 2008-08-12 Roland McGrath <roland@frob.com>
963 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
964 in case used outside of libc.
965 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
967 2008-08-11 Ulrich Drepper <drepper@redhat.com>
969 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
970 directly instead of going through dn_comp.
972 2008-08-11 Aurelien Jarno <aurel32@debian.org>
974 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
977 2008-08-07 Ulrich Drepper <drepper@redhat.com>
980 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
981 (IPV6_PMTUDISC_PROBE): Likewise.
983 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
986 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
988 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
989 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
992 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
993 Added the members 'vsx' and 'arch_2_06'.
994 (_dl_powerpc_platforms): Add the member 'power7'.
995 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
996 to reflect the changes required by VSX and ISA 2.06.
997 Modify _DL_PLATFORMS_COUNT to reflect the addition of
999 Defined PPC_PLATFORM_POWER7.
1000 (_dl_string_platform): Add support for POWER7.
1001 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1002 capability and ISA 2.06.
1004 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1007 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1008 macro to detect use of 128 bit long double.
1009 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1011 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1013 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1016 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1018 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1019 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1021 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1023 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1024 guaranteed to be large enough to read inotify event. Ignore
1025 EAGAIN error. Better error message. Add branch predicition.
1026 (main_loop_epoll): Likewise.
1028 2008-08-02 Roland McGrath <roland@frob.com>
1030 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1031 Add memory clobbers.
1033 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1035 * manual/arith.texi: Avoid @strong{Note:}.
1036 * manual/creature.texi: Likewise.
1037 * manual/filesys.texi: Likewise.
1038 * manual/math.texi: Likewise.
1039 * manual/memory.texi: Likewise.
1040 * manual/resource.texi: Likewise.
1041 * manual/syslog.texi: Likewise.
1042 * manual/time.texi: Likewise.
1044 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1047 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1049 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1050 new epoll_create1 interface.
1051 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1052 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1053 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1055 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1056 (NS_GET32): Likewise.
1058 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1061 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1062 use the AT_EXECFN value if it is no absolute path.
1063 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1066 * Versions.def: Add GLIBC_2.9 to libresolv.
1067 * include/resolv.h: Remove hidden proto declarations for __ns_*
1068 functions. Add them for __dn_count_labels and __p_secstodate.
1069 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1070 Define ns_msg_getflags macro here.
1071 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1073 * resolv/Versions: Export functions from <arpa/nameser.h> from
1074 libresolv in version GLIBC_2.9.
1075 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1077 * resolv/ns_netint.c: Likewise.
1078 * resolv/ns_parse.c: Likewise.
1079 * resolv/ns_print.c: Likewise.
1080 * resolv/ns_samedomain.c: Likewise.
1081 * resolv/ns_ttl.c: Likewise.
1082 * resolv/arpa/nameser_compat.h: Likewise.
1083 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1085 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1086 instead of ns_get16.
1087 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1088 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1089 (gaih_getanswer_slice): Likewise.
1090 * resolv/Makefile (libresolv-routines): Add ns_date.
1091 * resolv/ns_date.c: New file.
1093 * elf/Makefile (check-localplt.out): Also check libresolv and
1096 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1098 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1101 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1103 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1104 buffer passed to NSS functions.
1106 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1108 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1111 * misc/syslog.c (openlog_internal): Fix compile problem.
1113 2008-07-28 Roland McGrath <roland@redhat.com>
1115 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1117 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1119 * io/ftw.c (add_object): Remove inline to avoid warning.
1121 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1123 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1124 Use it instead of locally defined resplen2 variable.
1125 (res_nsend): Adjust for __libc_res_nsend interface change.
1126 (send_vc): Initialize *resplen2 if necessary. Read length of
1127 package into an appropriately aligned variable. Store converted length
1128 in new variable and use it appropriately.
1129 Add branch prediction help.
1130 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1131 and pass it on to __libc_res_nsend. Adjust all callers.
1132 (__libc_res_nsearch): Likewise.
1133 (__libc_res_nqeurydomain): Likewise.
1134 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1136 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1137 Define resplen2 variable and pass it to __libc_res_nsearch and then
1139 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1140 Add branch prediction.
1141 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1142 (gaih_getanswer): Don't decode second slice if first one failed due
1143 to a too small buffer. Don't let not found status of second
1144 decoder shadow results of the first.
1145 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1146 and __libc_res_nquery interface changes
1147 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1148 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1149 __libc_res_nsearch, and __libc_res_nsend.
1150 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1152 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1153 __libc_res_nsearch interface changes.
1155 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1157 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1159 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1160 file descriptors with close-on-exec set.
1161 (exec_comm_child): Fix the case where the write end of the pipe is
1162 STDOUT_FILENO already. In case it is, clear close-on-exec.
1164 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1165 * io/pipe2.c: Likewise.
1166 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1167 instead of __ASSUME_PACCEPT.
1168 * include/unistd.h: Declare __have_pipe2.
1169 * libio/iopopen.c: Implement "e" flag.
1170 * libio/Makefile (tests): Add tst-popen1.
1171 * libio/tst-popen1.c: New file.
1173 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1174 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1176 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1179 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1180 success call of _IO_SEEKOFF or calls which failed because the
1181 descriptor is for a pipe.
1183 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1186 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1188 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1189 F_SETFD use if we know fopen set the flag.
1191 * login/utmp_file.c (setutent_file): Minor optimization in case
1192 O_CLOEXEC is available.
1194 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1196 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1197 * elf/Makefile: Use pie-ccflag variable.
1198 * nscd/Makefile: Likewise.
1199 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1201 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1204 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1205 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1206 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1207 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1208 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1209 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1210 utmp32, utmpx32 and login32.
1211 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1212 versions of struct utmp functions to libc and libutil.
1213 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1214 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1215 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1216 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1217 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1218 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1219 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1220 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1221 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1222 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1223 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1224 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1225 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1226 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1227 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1228 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1229 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1230 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1231 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1232 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1233 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1234 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1236 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1238 * scripts/gen-as-const.awk: Generate more widely usable code by
1239 using 64-bit arithmetic.
1241 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1242 the same treatment as narrow output code in last patch.
1244 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1247 * elf/dl-load.c (local_strdup): Remove inline.
1248 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1249 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1252 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1254 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1256 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1257 the new syscalls, too.
1259 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1260 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1263 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1264 parameter for end of buffer. If temporary copy is too large use
1266 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1268 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1269 string rewrite when allocating buffer.
1271 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1274 * nscd/connections.c (nscd_init): Clean up fcntl call.
1276 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1277 SOCK_NONBLOCK if possible.
1279 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1280 SOCK_CLOEXEC if available.
1282 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1283 __libc_clntudp_bufcreate_internal.
1284 * include/sys/socket.h: Declare __have_sock_cloexec.
1285 * socket/Makefile (aux): Add have_sock_cloexec.
1286 * socket/have_sock_cloexec.c: New file.
1287 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1288 __libc_clntudp_bufcreate.
1289 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1290 which takes an additional parameter. Create socket with non-blocking
1291 mode and close-on-exec flag set, if wanted.
1292 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1293 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1294 instead of clntudp_create. The socket has already the close-on-exec
1295 flag set if SOCK_CLOEXEC is defined.
1297 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1299 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1300 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1302 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1303 non-blocking mode by using socket, paccept, and inotify_init1.
1305 * Versions.def (glibc): Add GLIBC_2.9.
1306 * io/Makefile (routines): Add dup3 and pipe2.
1307 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1308 * io/dup3.c: New file.
1309 * io/pipe2.c: New file.
1310 * posix/unistd.h: Declare dup3 and pipe2.
1311 * socket/Makefile (routines): Add paccept.
1312 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1313 * socket/paccept.c: New file.
1314 * socket/sys/socket.h: Declare paccept.
1315 * sysdeps/unix/syscalls.list: Add entry for dup3.
1316 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1317 epoll_create2 and inotify_init1.
1318 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1319 * sysdeps/unix/sysv/linux/paccept.c: New file.
1320 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1322 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1323 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1324 inotify_init1, and pipe2 entries.
1325 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1326 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1327 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1328 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1329 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1330 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1332 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1333 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1334 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1335 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1336 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1337 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1338 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1339 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1340 EPOLL_NONBLOCK. Declare epoll_create2.
1341 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1343 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1344 IN_NONBLOCK. Declare inotify_init1.
1345 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1347 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1350 * elf/elf.h: Define AT_EXECFN.
1351 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1353 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1354 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1355 if __ASSUME_AT_EXECFN is defined.
1356 (_dl_aux_init): Handle AT_EXECFN.
1357 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1359 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1360 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1361 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1362 _dl_execfn if available and avoid compatibility code if
1363 __ASSUME_AT_EXECFN is defined.
1365 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1366 _dl_discover_osversion only for older kernels.
1368 2008-07-22 Roland McGrath <roland@frob.com>
1370 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1372 2008-07-21 Roland McGrath <roland@frob.com>
1374 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1375 returned too much data out of line.
1377 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1379 * locale/setlocale.c (setname): Remove inline to avoid compiler
1383 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1385 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1387 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1388 doesn't manage to write anything, fail.
1390 * malloc/hooks.c (__malloc_check_init): Remove printf.
1392 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1394 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1396 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1398 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1400 (main_loop_epoll): Likewise.
1402 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1404 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1406 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1407 if DEBUG is defined.
1409 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1410 query. Adjust buffer size computation for padding.
1412 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1414 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1415 * stdio-common/tst-setvbuf1.c: New file.
1416 * stdio-common/tst-setvbuf1.expect: New file.
1419 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1420 when selecting fully-buffered stream.
1421 Patch by Wang Xin <wxinee@gmail.com>.
1423 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1425 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1426 (__open_2): New function.
1427 (__open64_2): New alias to __open_2.
1428 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1429 (__openat_2): New function.
1430 (__openat64_2): New alias to __openat_2.
1432 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1435 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1437 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1439 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1440 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1441 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1443 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1444 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1445 * sysdeps/mach/hurd/send.c (__send): Likewise.
1446 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1447 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1449 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1451 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1452 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1453 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1454 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1455 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1456 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1458 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1461 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1463 Patch by Petr Baudis.
1465 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1467 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1468 Patch by Peter Jones <pjones@redhat.com>.
1470 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1473 * stdlib/canonicalize.c (__realpath): readlink can write too much
1474 into the buffer on platforms without PATH_MAX.
1476 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1479 * posix/tst-regex.c (main): Rename to...
1480 (do_test): ... this. Remove cmdline option processing.
1482 (TEST_FUNCTION): Define.
1483 (CMDLINE_OPTIONS): Define.
1485 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1488 * configure.in: Add -Werror to -fstack-protector test to catch
1489 unsupported architectures.
1490 Patch by Gilles Esponasse <g.esp@free.fr>.
1492 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1494 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1495 getcontext returns ENOSYS.
1497 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1499 * nscd/connections.c (main_loop_poll): Fix test for read error.
1500 (main_loop_epoll): Likewise.
1502 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1504 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1505 better place so it is not called when nscd is used.
1507 * nscd/connections.c: Also recognize and handle changes to the
1508 resolver configuration file.
1510 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1512 * time/strftime.c: Pass reference to tzset_called around to handle
1516 * time/strftime.c (__strftime_internal): Call tzset() only
1517 when printing timezone-dependent values.
1518 Based on a patch by Petr Baudis <pasky@suse.cz>.
1520 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1521 unconditionally use second gaih_getanswer_slice result.
1523 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1524 (getaddrinfo): RES must always be non-NULL.
1526 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1528 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1530 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1531 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1533 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1536 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1538 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1540 * nscd/connections.c (inotify_fd): New variable.
1541 (nscd_init): Try to open an inotify descriptor.
1542 If successful, watch files for databases using inotify instead of
1543 having prune threads stat the files.
1544 (nscd_run_prune): Recognize clear_cache flag being set and call
1545 prune_cache appropriately.
1546 (main_loop_poll): Add inotify descriptor to wait set and handle the
1548 (main_loop_epoll): Likewise.
1549 * nscd/cache.c (prune_cache): Don't stat files for databases if
1551 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1552 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1554 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1555 fixed-size portion of the record.
1556 * nscd/servicescache.c (cache_addserv): Likewise.
1557 * nscd/pwdcache.c (cache_addpw): Likewise.
1558 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1560 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1562 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1563 out we don't use uninitialized memory.
1565 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1568 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1570 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1571 ignore T_DNAME messages.
1572 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1574 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1576 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1577 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1579 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1581 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1582 instead of portstr to nscd_getserv_r. Patch by
1583 Roman Kagan <rkagan@mail.ru>.
1585 2008-05-26 Jim Meyering <meyering@redhat.com>
1587 Remove more useless "if" tests before "free".
1588 * include/inline-hashtab.h (htab_delete): Likewise.
1589 * libio/freopen.c (freopen): Likewise.
1590 * libio/freopen64.c (freopen64): Likewise.
1591 * locale/programs/ld-collate.c (collate_read): Likewise.
1592 * misc/fstab.c (libc_freeres_fn): Likewise.
1593 * posix/glob.c (globfree): Likewise.
1595 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1597 * string/Makefile (strop-tests): Add memmem.
1598 * string/test-memmem.c: New file.
1599 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1600 (test_init): Size buf1 according to BUF1PAGES.
1602 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1604 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1605 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1606 (CFLAGS-scanf17.c): New.
1607 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1608 * stdio-common/scanf15.c (main): Likewise.
1609 * stdio-common/scanf16.c: New file.
1610 * stdio-common/scanf17.c: New file.
1612 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1614 * resolv/res_send.c (send_dg): If we already have one of two
1615 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1616 use the one answer insted of failing.
1618 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1620 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1621 being executed on PowerPC as the expected result exceeds IBM
1622 long double 128 __LDBL_MAX__.
1624 2008-05-21 Roland McGrath <roland@redhat.com>
1626 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1628 * Makefile (check-data): Use $(abi-name) before other guesses.
1629 Look in $(add-ons) dirs before scripts/data/.
1630 * elf/Makefile (check-data): Likewise.
1632 * scripts/soversions.awk: Grok ABI line.
1633 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1634 Emit definition for abi-name variable.
1636 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1638 * string/endian.h: Define new fixed-size hto* and *toh macros only
1641 * iconvdata/Depend: Add localedata.
1643 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1645 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1647 2008-05-08 David S. Miller <davem@davemloft.net>
1649 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1651 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1652 (__SYSCALL_CLOBBERS): Remove %g* registers.
1653 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1654 (__SYSCALL_CLOBBERS): Likewise.
1655 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1656 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1658 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1660 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1661 (CALL_ERRNO_LOCATION): Define.
1662 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1663 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1664 (CALL_ERRNO_LOCATION): Define.
1665 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1666 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1667 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1669 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1671 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1674 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1676 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1677 (FIRST_FRAME_POINTER): Define.
1679 2008-05-09 David S. Miller <davem@davemloft.net>
1681 * sysdeps/sparc/sparc64/backtrace.c: New file.
1683 2008-05-14 David S. Miller <davem@davemloft.net>
1685 * sysdeps/sparc/machine-gmon.h: New file.
1686 * sysdeps/sparc/sparc-mcount.S: Likewise.
1687 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1688 sysdep_routines in gmon directory.
1690 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1692 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1694 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1696 * resolv/res_query.c (__libc_res_nquery): In case one of two
1697 answer was too short don't try to read that answer's header.
1699 * resolv/res_send.c (send_dg): In case of timeout and there are
1700 two queries and one has been answered, return value indicating
1703 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1705 * nscd/cache.c (cache_add): Take additional parameter specifying
1706 whether this is in response of a cache refill. Check alignment
1707 of package data. Revamp waking of pruning thread.
1708 (prune_cache): Small optimization.
1709 * nscd/nscd.h: Adjust cache_add prototypes.
1710 * nscd/aicache.c: Adjust cache_add calls.
1711 * nscd/grpcache.c: Likewise.
1712 * nscd/hstcache.c: Likewise.
1713 * nscd/initgrcache.c: Likewise.
1714 * nscd/pwdcache.c: Likewise.
1715 * nscd/servicescache.c: Likewise.
1716 * nscd/connections.c (restart): Really disable cache use before
1717 exec attempt. If it fails, reenable cache.
1718 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1719 time to max to be able to notice concurrent cache additions. Unlock
1720 prune_lock while performing gc. Afterwards compute wakeup time with
1721 current wakeup_time value in mind.
1723 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1725 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1727 * nscd/mem.c (gc): Correctly determine highest used array element
1730 * nscd/mem.c (markrange): Add assert to check entries are all
1731 aligned. Small cleanup in bitmap use.
1733 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1734 blockoff of type nscd_ssize_t.
1735 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1736 (mempoll_alloc): Record block offset and not address.
1738 * nscd/mem.c (gc): Fix test for stack overuse.
1740 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1743 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1744 entry is available, believe it.
1746 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1747 no answers return NSS_STATUS_NOTFOUND.
1748 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1749 buffer does not have any content.
1751 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1753 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1755 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1756 lookup, don't assign canon unconditionally.
1758 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1760 * string/Makefile (distribute): Add str-two-way.h.
1762 2008-03-29 Eric Blake <ebb9@byu.net>
1764 Rewrite string searches to O(n) rather than O(n^2).
1765 * string/str-two-way.h: New file. For linear fixed-allocation
1767 * string/memmem.c: New implementation.
1768 * string/strstr.c: New implementation.
1769 * string/strcasestr.c: New implementation.
1771 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1773 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1775 (calc_first): Initialize constraint field.
1776 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1777 Use search_duplicated_node to avoid loops. Fix grammar.
1778 (duplicate_node): Merge constraint field for all node types.
1779 (calc_eclosure_iter): Look at constraint field for all node types.
1780 * posix/regex_internal.c (create_cd_newstate): Don't look at
1783 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1786 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1789 * string/endian.h: Add macros for fixed-size endian conversion.
1790 * bits/byteswap.h: Allow inclusion from <endian.h>.
1791 * sysdeps/i386/bits/byteswap.h: Likewise.
1792 * sysdeps/ia64/bits/byteswap.h: Likewise.
1793 * sysdeps/s390/bits/byteswap.h: Likewise.
1794 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1795 * string/Makefile (tests): Add tst-endian.
1796 * string/tst-endian.c: New file.
1798 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1799 Patch by Reuben Thomas.
1801 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1803 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1805 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1807 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1810 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1812 (BODY for __gconv_transform_internal_ascii): Likewise.
1815 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1816 to be treated like link-local addresses.
1817 (match_prefix): Don't treat IPv4 loopback address special when
1818 converting to v4 mapped addressed.
1820 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1822 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1823 * posix/tst-rfc3484-2.c: Likewise.
1824 * posix/tst-rfc3484-3.c: Likewise.
1826 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1829 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1831 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1833 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1835 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1837 * po/lt.po: New file. From Lituanian translation team.
1839 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1841 Introduce TLS descriptors for i386 and x86_64.
1842 * include/inline-hashtab.h: New file, copied from 2005's
1843 libiberty, with fix for memory leak imported afterwards by
1844 Glauber de Oliveira Costa.
1845 * elf/tlsdeschtab.h: New file.
1846 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1847 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1848 (CHECK_STATIC_TLS): Move to...
1849 * elf/dynamic-link.h: ... this file.
1850 (TRY_STATIC_TLS): New macro.
1851 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1852 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1853 R_386_TLS_DESC): Define.
1854 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1856 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1857 R_X86_64_TLSDESC): Define.
1858 (R_386_NUM, R_X86_64_NUM): Adjust.
1859 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1860 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1861 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1862 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1863 release tlsdesc_table.
1864 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1865 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1866 (elf_machine_rel): Handle R_386_TLS_DESC.
1867 (elf_machine_rela): Likewise.
1868 (elf_machine_lazy_rel): Likewise.
1869 (elf_machine_lazy_rela): Likewise.
1870 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1871 * sysdeps/i386/dl-tlsdesc.S: New file.
1872 * sysdeps/i386/dl-tlsdesc.h: New file.
1873 * sysdeps/i386/tlsdesc.c: New file.
1874 * sysdeps/i386/tlsdesc.sym: New file.
1875 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1877 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1878 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1879 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1880 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1881 release tlsdesc_table.
1882 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1883 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1884 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1885 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1886 (elf_machine_rela): Likewise.
1887 (elf_machine_lazy_rel): Likewise.
1888 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1889 (__tls_get_addr): Do not declare for non-shared compiles.
1890 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1891 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1892 * sysdeps/x86_64/tlsdesc.c: New file.
1893 * sysdeps/x86_64/tlsdesc.sym: New file.
1894 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1895 tlsdesc_table for both 32- and 64-bit structs.
1897 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1899 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1900 its own function. This reduces the frame setup costs and more.
1902 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1905 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1906 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1908 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1910 * io/openat.c (__openat_2): Also pass fd to __openat.
1911 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1912 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1914 * string/tester.c (test_memcmp): Add a few more tests.
1915 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1917 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1919 * nscd/cache.c (cache_add): Before returning with failure and this
1920 is the first use of the record, mark it as unusable.
1921 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1922 reporting a failure.
1923 * nscd/grpcache.c: Likewise
1924 * nscd/hstcache.c: Likewise.
1925 * nscd/initgrcache.c: Likewise.
1926 * nscd/pwdcache.c: Likewise.
1927 * nscd/servicescache.c: Likewise.
1929 2008-05-10 Roland McGrath <roland@redhat.com>
1932 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1934 2008-05-08 David S. Miller <davem@davemloft.net>
1936 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1938 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1939 (__ieee754_y0l): Likewise.
1940 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1941 (__ieee754_y1l): Likewise.
1942 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1943 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1944 frexpl and ldexpl. math_private.h provides them and the latter
1946 (__log1pl): Use __frexpl.
1948 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1950 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1952 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1953 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1954 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1955 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1957 (_nss_nis_gethostbyname4_r): New function.
1958 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1959 Change to also handle af==AF_UNSPEC.
1960 (get_tablename): New function. Use it to avoid duplication.
1961 (_nss_nisplus_gethostbyname4_r): New function.
1962 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1964 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1965 * nss/nss.h: Define struct gaih_addrtuple.
1966 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1968 (_nss_files_gethostbyname4_r): New function.
1969 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1970 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1972 * resolv/res_query.c (__libc_res_nquery): Take two additional
1973 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1974 look up IPv4 and IPv6.
1976 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1977 for an additional query and answer buffer. Pass to send_vc and
1979 (send_vc): Send possibly two requests and receive two answers.
1980 (send_dg): Likewise.
1981 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1983 (_nss_dns_gethostbyname4_r): New function.
1984 (gaih_getanswer_slice): Likewise.
1985 (gaih_getanswer): Likewise.
1986 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1987 __libc_res_nquery call.
1988 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1989 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1990 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1993 2008-05-05 David S. Miller <davem@davemloft.net>
1995 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1996 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1998 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2000 Fix termios bit macros.
2001 Move *DLY definitions where they belong, in termios.h.
2002 Add *[0-3] definitions.
2003 Fixes confusion between VT and FF.
2004 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2005 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2006 are already defined to avoid collision with termios.h.
2007 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2008 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2009 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2010 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2011 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2012 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2013 VTDLY, VT0, VT1): New macros.
2014 [__USE_GNU] (OLCUC): Change value of macro.
2015 [__USE_XOPEN] (OFILL): New macro.
2016 [__USE_BSD] (CRTSCTS): Change value.
2017 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2018 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2019 (B7200, B14400, B28800, B76800): New macros.
2021 2008-05-01 David S. Miller <davem@davemloft.net>
2023 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2024 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2025 (gen-as-const-headers): Add it.
2026 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2027 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2028 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2029 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2031 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2032 six system call parameters.
2033 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2035 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2037 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2039 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2040 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2042 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2044 * stdlib/tst-setcontext.c: Include unistd.h.
2046 2008-04-25 David S. Miller <davem@davemloft.net>
2048 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2049 Pass "union semun" properly in to sys_ipc, it must be passed
2050 by value, not by reference.
2052 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2054 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2055 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2056 * nscd/connections.c (mem_in_flight): Likewise.
2058 * nscd/nscd.h (dbs): Make hidden.
2060 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2061 Avoid returning -1, return 0 instead.
2063 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2065 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2067 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2070 * sysdeps/unix/sysv/linux/times.c: New file.
2073 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2074 mem_in_flight_list variables. Add new parameter to mempool_alloc
2076 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2077 appropriate mem_in_flight element.
2078 (gc): Take allocations which have not yet been committed to the
2079 database into account.
2080 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2081 Reset mem_in_flight before returning.
2082 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2083 cue it up in mem_in_flight_list.
2084 * nscd/aicache.c: Adjust mempool_alloc call.
2085 * nscd/grpcache.c: Likewise.
2086 * nscd/hstcache.c: Likewise.
2087 * nscd/initgrcache.c: Likewise.
2088 * nscd/pwdcache.c: Likewise.
2089 * nscd/servicescache.c: Likewise.
2090 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2093 * nscd/connections.c (handle_request): Provide better error message
2094 in case SELinux forbids the service.
2096 * version.h (VERSION): Bump to 2.8.90.
2098 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2100 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2102 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2104 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2105 Also use for 32-bit.
2106 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2107 __nextafter instead of nextafter to avoid local PLT.
2108 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2109 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2111 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2113 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2115 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2116 <fenv_libc.h> instead of <fenv.h>.
2117 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2118 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2120 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2122 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2123 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2124 function from fegetexcept and make old name weak alias.
2125 * include/fenv.h: Declare __fegetexcept.
2126 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2128 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2129 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2131 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2132 instead of frexpl to avoid local PLT.
2133 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2134 ilogbl to avoid local PLT.
2135 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2136 instead of ldexpl to avoid local PLT.
2137 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2138 __roundl not roundl to avoid local PLT.
2139 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2140 local PLTs. Use __sincosl instead of separate sinl and cosl
2142 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2144 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2145 version for ppc64 to 2.4.21 since without it makecontext will fail.
2147 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2149 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2151 [__powerpc64__] (TLS_GD): Likewise.
2153 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2156 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2157 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2159 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2160 Likewise. Also account for when x is an odd number between 2^52
2162 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2163 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2164 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2165 detect aforementioned erroneous conditions.
2167 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2169 * configure.in: Check for -fno-section-anchors in addition to
2170 -fno-toplevel-reorder.
2172 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2174 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2176 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2178 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2179 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2180 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2181 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2183 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2186 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2187 * time/alt_digit.c: Likewise.
2188 * wcsmbs/wcsmbsload.c: Likewise.
2190 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2192 * version.h (VERSION): Bump to 2.8.
2194 * timzeone/asia: Update from tzdata2008b.
2195 * timezone/backward: Likewise.
2196 * timezone/europe: Likewise.
2197 * timezone/northamerica: Likewise.
2198 * timezone/southamerica: Likewise.
2199 * timezone/iso3166.tab: Likewise.
2200 * timezone/leapseconds: Likewise.
2201 * timezone/zone.tab: Likewise.
2202 * timezone/private.h: Update from tzcode2008a.
2203 * timezone/zdump.c: Likewise.
2204 * timezone/zic.c: Likewise.
2206 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2209 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2210 Define additonal Data Cache Block instruction macros.
2211 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2212 Replace dcbst with dcbf and sync with sync/isync.
2214 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2216 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2217 Always set ELF_RTYPE_CLASS_PLT.
2218 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2220 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2222 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2223 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2224 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2225 For ISA 2.01 and later replace mftb with mfspr 268.
2227 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2230 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2231 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2233 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2236 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2237 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2238 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2239 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2241 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2243 * stdlib/tst-makecontext.c (othervar): New variable.
2244 (cf): Test sign extending the argument to long.
2246 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2248 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2249 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2250 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2251 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2252 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2253 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2254 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2256 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2258 * elf/Makefile (tests): Substitute tests-vis-yes here.
2259 (tests-vis-yes): Delete.
2260 (modules-name, modules-vis-yes): Similarly.
2262 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2265 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2266 Preserve sign in signgamp when x is zero.
2268 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2270 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2271 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2272 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2273 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2274 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2275 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2277 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2280 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2284 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2285 a reserved error value.
2287 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2288 value to check for correct sign extension.
2291 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2292 Copy 64-bit parameter values even though this is not required in
2295 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2298 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2300 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2303 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2305 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2307 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2310 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2311 in line-buffered stream failed.
2312 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2314 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2317 * scripts/abi-versions.awk: If the version specified by
2318 --enable-oldest-abi is older than the first version for this
2319 architecture, use the default version.
2321 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2322 as well when ignoring the whole category.
2324 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2327 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2328 ETHERTYPE_* definitions.
2329 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2331 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2333 * stdlib/mbtowc.c (__no_r_state): Remove.
2334 (mbtowc): New static state variable. Use it instead of
2336 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2337 (__wctomb_state): New hidden variable.
2338 (wctomb): Use __wctomb_state instead of __no_r_state.
2339 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2340 (__wctomb_state): New extern decl.
2341 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2343 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2346 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2348 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2350 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2352 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2354 * po/nl.po: Update from translation team.
2356 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2359 * string/strfry.c: Handle empty strings again.
2361 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2364 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2365 before looking for translation.
2366 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2367 * locale/freelocale.c: Likewise.
2368 * locale/newlocale.c: Likewise.
2369 * locale/setlocale.c: Likewise.
2370 Based partially on a patch by ryo@np.css.fujitsu.com.
2372 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2374 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2375 acquiring wrlock. Do conv_tab allocation while holding lock.
2376 * intl/Makefile: Add rules to build and run tst-gettext6.
2377 * intl/tst-gettext6.c: New test.
2378 * intl/tst-gettext6.sh: New file.
2380 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2382 * po/nl.po: Update from translation team.
2384 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2385 provided through st_blksize, try the default size before giving up.
2387 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2389 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2392 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2394 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2395 error message. POSIX today does not require the messages to be in
2396 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2399 * sunrpc/auth_unix.c: Unify printed strings.
2400 * sunrpc/clnt_tcp.c: Likewise.
2401 * sunrpc/clnt_udp.c: Likewise.
2402 * sunrpc/clnt_unix.c: Likewise.
2403 * sunrpc/svc_tcp.c: Likewise.
2404 * sunrpc/svc_udp.c: Likewise.
2405 * sunrpc/svc_unix.c: Likewise.
2406 * sunrpc/xdr.c: Likewise.
2407 * sunrpc/xdr_array.c: Likewise.
2408 * sunrpc/xdr_rec.c: Likewise.
2409 * sunrpc/xdr_ref.c: Likewise.
2410 * locale/programs/ld-time.c (time_finish): Unify messages.
2411 * locale/programs/locfile.c (handle_copy): Fix typo.
2412 * nscd/nscd.c (options): Fix typo.
2415 * stdlib/strtod_l.c: Use correct sign for result in one more
2417 Patch by Eric Blake <ebb9@byu.net>.
2419 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2421 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2422 and creat system calls.
2423 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2425 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2427 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2428 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2429 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2431 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2433 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2434 <linux/limits.h> has defined it.
2435 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2436 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2438 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2439 it instead of ARG_MAX.
2441 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2443 * posix/gai.conf: Fix comment for scope nullbits.
2444 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2445 default to 128 bits for v4 mapped addresses.
2447 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2449 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2450 ptrace call to get the ieee_instruction_pointer from the kernel.
2451 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2452 ptrace call to set the ieee_instructtion_pointer.
2453 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2454 Add comment that ieee_instruction_pointer is always 0.
2456 2008-03-09 Andreas Jaeger <aj@suse.de>
2459 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2460 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2461 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2463 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2464 (rint_test): Likewise.
2466 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2468 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2470 (__nisfind_server): Similar for open readColdStartFile call.
2471 Patch partially by Jim Meyering.
2472 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2473 around internal_setent call.
2475 * po/vi.po: New Vietnamese translation.
2477 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2480 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2481 remove CLONE_STOPPED.
2483 2008-02-10 Jim Meyering <meyering@redhat.com>
2485 Remove useless "if" before "free":
2486 * elf/ldconfig.c (parse_conf_include): Likewise.
2487 * gmon/gmon.c (weak_alias): Likewise.
2488 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2489 * inet/rcmd.c (__validuser2_sa): Likewise.
2490 * intl/bindtextdom.c (set_binding_values): Likewise.
2491 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2492 * libio/genops.c (save_for_backup): Likewise.
2493 * libio/wgenops.c (save_for_wbackup): Likewise.
2494 * locale/programs/ld-collate.c (collate_read): Likewise.
2495 * locale/programs/linereader.c (get_string): Likewise.
2496 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2497 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2498 * resolv/res_debug.c (do_section): Likewise.
2499 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2500 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2501 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2502 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2503 * time/tzset.c (tzset_internal): Likewise.
2505 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2507 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2510 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2513 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2514 not stream for output file. Open output file here.
2515 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2516 and output file name.
2517 (process_fd): Likewise.
2518 (process_file): Likewise.
2519 (main): Adjust callers of changed functions.
2520 * iconv/iconv_prog.h: Adjust prototype.
2522 2008-03-09 Andreas Jaeger <aj@suse.de>
2525 * sysdeps/ia64/ieee754.h: Use protected namespace
2526 __BIG_ENDIAN/__LITTLE_ENDIAN.
2527 * sysdeps/ieee754/ieee754.h: Likewise.
2528 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2530 2008-03-08 Roland McGrath <roland@frob.com>
2532 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2533 ignore a signal that came from a machine exception, treat it as a
2534 fatal core-dump signal instead.
2535 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2537 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2538 Clear DF bit in thread state's eflags.
2539 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2541 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2544 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2545 of NAN(...) sequence.
2546 * stdlib/Makefile (tests): Add tst-strtod6.
2547 * stdlib/tst-strtod6.c: New file.
2549 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2552 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2553 putting offending option character in quotes. Clean up error
2555 * po/be.po: Adjust msgstr in translation file.
2556 * po/bg.po: Likewise.
2557 * po/ca.po: Likewise.
2558 * po/cs.po: Likewise.
2559 * po/da.po: Likewise.
2560 * po/de.po: Likewise.
2561 * po/es.po: Likewise.
2562 * po/fr.po: Likewise.
2563 * po/hr.po: Likewise.
2564 * po/ko.po: Likewise.
2565 * po/nl.po: Likewise.
2566 * po/rw.po: Likewise.
2567 * po/sk.po: Likewise.
2568 * po/sv.po: Likewise.
2569 * po/tr.po: Likewise.
2570 * po/zh_CN.po: Likewise.
2571 * po/zh_TW.po: Likewise.
2574 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2575 Patch by Roland Bless <roland@bless.de>.
2577 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2579 * elf/Makefile (routines): Add dl-sysdep.
2580 (elide-routines.os): Likewise.
2582 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2585 * elf/dl-sysdep.c: Undefine ROUND after use.
2586 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2587 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2588 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2589 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2591 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2592 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2594 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2596 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2597 _dl_tls_get_addr_soft element.
2598 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2599 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2600 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2602 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2603 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2604 of internal_function.
2606 * stdlib/Makefile (aux): Add tens_in_limb.
2607 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2608 * stdlib/tens_in_limb.c: ...here. New file.
2611 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2612 __statfs_chown_restricted.
2613 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2614 for _PC_CHOWN_RESTRICTED.
2615 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2616 Implement __statfs_chown_restricted.
2617 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2618 _POSIX_CHOWN_RESTRICTED value to zero.
2619 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2622 * sysdeps/x86_64/rtld-memset.c: New file.
2624 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2626 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2628 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2629 Barcelona machine. Make default fall through branch of
2630 __x86_64_preferred_memory_instruction check as the integer code path.
2632 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2634 * sysdeps/x86_64/cacheinfo.c
2635 (__x86_64_preferred_memory_instruction): New variable.
2636 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2638 * sysdeps/x86_64/memset.S: Rewrite.
2640 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2642 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2643 __obstack_printf_chk): New prototypes.
2644 (__vasprintf_chk, __vdprintf_chk,
2645 __obstack_vprintf_chk): Likewise.
2646 Add libc_hidden_proto.
2648 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2649 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2650 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2651 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2652 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2653 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2654 __obstack_vprintf_chk): New prototypes.
2655 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2656 obstack_vprintf): New inlines.
2657 * debug/dprintf_chk.c: New file.
2658 * debug/vdprintf_chk.c: New file.
2659 * debug/asprintf_chk.c: New file.
2660 * debug/vasprintf_chk.c: New file.
2661 * debug/obprintf_chk.c: New file.
2662 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2663 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2664 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2666 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2667 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2668 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2669 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2671 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2672 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2673 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2674 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2675 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2677 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2678 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2679 obstack_vprintf_chk.
2680 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2681 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2682 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2683 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2684 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2685 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2687 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2690 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2691 Patch by Roy Marples <roy@marples.name>.
2694 * malloc/malloc.c: Fix typo in comment.
2697 * locale/iso-639.def: Add Shuswap.
2699 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2702 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2703 overwrite *h_errnop/*errnop values from getanswer_r in case of
2706 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2709 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2710 (verify_persistent_db): Remove one unnecessary test and add a new one
2711 for bad configuration.
2712 (nscd_init): Improve error reported when persistent database cannot
2714 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2715 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2716 .suggested_module and .max_db_size and case config file says the
2718 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2721 * nis/ypclnt.c (yp_order): Fix handling of return value of
2723 Patch by Jeff Moyer <jmoyer@redhat.com>.
2725 * po/fr.po: Update from translation team.
2727 2008-02-22 Andreas Jaeger <aj@suse.de>,
2728 Carlos O'Donell <carlos@systemhalted.org>
2731 * FAQ.in: Describe why glibc needs to be compiled with
2734 2008-02-19 Roland McGrath <roland@redhat.com>
2736 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2738 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2741 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2742 __USE_MISC is defined.
2744 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2746 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2747 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2749 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2750 timerfd_gettime, timerfd_settime.
2751 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2752 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2754 2008-02-08 Roland McGrath <roland@redhat.com>
2756 * elf/elf.h (NT_PPC_SPE): New macro.
2758 2008-02-06 Roland McGrath <roland@redhat.com>
2760 * Makerules ($(common-objpfx)sysd-rules):
2761 Depend on $(sysdep-makeconfigs).
2763 2008-01-31 Roland McGrath <roland@redhat.com>
2766 * configure.in: Use -print-file-name if it yields a directory,
2767 for each of include and include-fixed.
2768 * configure: Regenerated.
2770 * Makeconfig (sysd-rules-targets): New variable.
2771 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2772 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2774 2008-01-30 Roland McGrath <roland@redhat.com>
2776 * manual/libc.texinfo: Update back-cover text.
2778 * elf/elf.h (NT_386_TLS): New macro.
2780 2008-01-29 Roland McGrath <roland@redhat.com>
2782 * Makeconfig (sysd-rules-patterns): New variable.
2783 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2784 (check-inhibit-asm): New canned sequence, replaces ...
2785 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2786 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2787 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2788 (CFLAGS-rtld): Variable removed.
2790 2008-01-24 Roland McGrath <roland@redhat.com>
2792 * configure.in: Let configure fragments set base_os.
2793 * configure: Regenerated.
2795 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2797 * po/ko.po: Update from translation team.
2799 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2801 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2803 2008-01-12 Andreas Jaeger <aj@suse.de>
2806 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2809 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2811 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2812 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2813 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2815 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2817 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2818 * elf/dl-close.c (_dl_close): Check for it.
2819 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2820 (_dl_allocate_static_tls): Likewise.
2821 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2822 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2824 * elf/tst-tls16.c: New file.
2825 * elf/tst-tlsmod16a.c: New file.
2826 * elf/tst-tlsmod16b.c: New file.
2827 * elf/Makefile: Add rules to build and run tst-tls16.
2829 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2832 * bits/shm.h: Fix comment describing shmid_ds.
2833 * sysdeps/gnu/bits/shm.h: Likewise.
2834 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2835 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2836 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2837 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2838 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2839 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2840 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2841 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2842 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2845 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2847 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2848 additional suffixes.
2849 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2850 Add optional functions mq_timedreceive and mq_timedsend.
2851 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2852 * conform/data/pthread.h-data: Fix prototype of
2853 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2854 * conform/data/semaphore.h-data: Allow time.h definitions.
2855 * conform/data/signal.h-data: Likewise.
2856 * conform/data/stdio.h-data: getw and putw are not required in v6.
2857 * conform/data/stdlib.h-data: Change setstate prototype.
2858 * conform/data/string.h-data: Fix strerror_r prototype.
2859 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2860 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2861 Fix readlink prototype.
2862 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2864 * inet/netinet/in.h: Cleanup namespace.
2865 * posix/regex.h: Likewise.
2866 * resolv/netdb.h: Likewise.
2867 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2868 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2869 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2870 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2871 of names of in in6_addr.
2872 (default_precedence): Likewise.
2873 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2876 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2878 * conform/data/fmtmsg.h-data: Add missing allows.
2879 * conform/data/ftw.h-data: Likewise.
2880 * conform/data/inttypes.h-data: Likewise.
2881 * conform/data/math.h-data: Likewise.
2882 * conform/data/signal.h-data: Likewise.
2883 * conform/data/net/if.h-data: Likewise.
2884 * conform/data/netinet/in.h-data: Likewise.
2885 * conform/data/sys/socket.h-data: Likewise.
2888 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2889 (__strtok_r): Simplify.
2890 * string/tester.c (test_strtok_r): Add test case for futile search
2891 with single-character seach string.
2893 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2895 * po/ko.po: Update from translation team.
2897 2008-01-11 Andreas Jaeger <aj@suse.de>
2900 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2901 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2904 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2906 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2907 native interface lookup in all the relevant places.
2909 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2910 Ulrich Drepper <drepper@redhat.com>
2912 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2913 field. Use sockaddr_in6 for source_addr.
2914 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2915 (match_prefix): Likewise.
2916 (get_label): Likewise.
2917 (get_precedence): Likewise.
2918 (rfc3484_sort): Change to use indirect access to results array.
2919 Adjust to use of sockaddr_in6. Replace service_order test with
2920 simple index comparison.
2921 (getaddrinfo): Define order array. Initialize it. Don't initialize
2922 service_order field. Adjust qsort_t calls. Access sorted result
2923 array indirectly through order array.
2924 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2925 * posix/tst-rfc3484-2.c: Likewise.
2926 * posix/tst-rfc3484-3.c: Likewise.
2928 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2931 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2933 Patch by André Cruz.
2936 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2937 (clnt_spcreateerror): Likewise.
2940 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2941 (public_mEMALIGn): Likewise.
2942 Patch mostly by Daniel Jacobowitz.
2944 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2946 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2947 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2948 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2949 * stdlib/tst-makecontext2.c: New test.
2951 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2953 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2955 (REINIT_PARAMS): Likewise. Undefine before end of file.
2956 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2957 transliteration hooks and REINIT_PARAMS afterwards.
2958 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2960 (REINIT_PARAMS): Define.
2961 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2962 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2963 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2964 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2965 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2966 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2967 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2968 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2969 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2970 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2971 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2972 * iconvdata/tst-iconv7.c: New test.
2974 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2976 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2978 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2981 * nscd/connections.c (restart): Fix condition.
2983 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2985 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2986 __ctype_toupper_loc): Add __THROW.
2988 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2990 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2991 recognition of interface family.
2993 * posix/getconf.c: Update copyright year.
2994 * nss/getent.c: Likewise.
2995 * iconv/iconvconfig.c: Likewise.
2996 * iconv/iconv_prog.c: Likewise.
2997 * elf/ldconfig.c: Likewise.
2998 * catgets/gencat.c: Likewise.
2999 * csu/version.c: Likewise.
3000 * elf/ldd.bash.in: Likewise.
3001 * elf/sprof.c (print_version): Likewise.
3002 * locale/programs/locale.c: Likewise.
3003 * locale/programs/localedef.c: Likewise.
3004 * nscd/nscd.c (print_version): Likewise.
3005 * debug/xtrace.sh: Likewise.
3006 * malloc/memusage.sh: Likewise.
3007 * malloc/mtrace.pl: Likewise.
3008 * debug/catchsegv.sh: Likewise.
3010 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3012 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3015 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3017 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3018 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3020 2007-12-17 Roland McGrath <roland@redhat.com>
3022 * inet/ether_line.c (ether_line): Remove unused variable.
3024 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3026 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3028 * login/openpty.c (openpty): Likewise.
3029 * login/pty.h (openpty, forkpty): Likewise.
3030 * manual/terminal.texi (openpty, forkpty): Likewise.
3032 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3034 * malloc/malloc.c (public_cALLOc): For arenas other than
3035 main_arena, count all bytes inside the mprotect_size range of the
3036 heap as uninitialized.
3038 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3040 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3043 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3044 mTRIm for all of them.
3045 (mTRIm): Additionally iterate over all free blocks and use madvise
3046 to free memory for all those blocks which contain at least one
3048 * malloc/tst-trim1.c: New file.
3049 * malloc/Makefile (tests): Add tst-trim1.
3051 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3053 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3055 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3056 First cast argument to long
3057 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3059 (__vdso_clock_gettime): Likewise.
3060 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3063 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3065 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3066 * locale/nl_langinfo_l.c: Real implementation, copied from
3068 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3070 2007-12-01 Jim Meyering <meyering@redhat.com>
3072 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3073 that would inhibit utf8-optimization of a regexp containing line-
3074 or buffer-anchors, e.g., `^', `$'.
3076 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3078 * time/bug-getdate1.c (do_test): Don't use century values which
3079 aren't valid on 32-bit systems.
3081 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3083 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3084 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3085 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3086 __strcat_g, __strncat_g): Add __asm__.
3088 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3091 * io/fchmodat.c: Fix typo in stub_warning use.
3092 Patch by Petr Salinger.
3094 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3096 * iconvdata/hp-thai8.c: New file.
3097 * iconvdata/Makefile: Add rules for hp-thai8.c.
3098 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3099 * iconvdata/gconv-modules: Likewise.
3102 * iconvdata/hp-greek8.c: New file.
3103 * iconvdata/Makefile: Add rules for hp-greek8.c.
3104 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3105 * iconvdata/gconv-modules: Likewise.
3108 * iconvdata/hp-turkish8.c: New file.
3109 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3110 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3111 * iconvdata/gconv-modules: Likewise.
3113 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3114 (shrink_heap): ... this new function.
3115 (heap_trim): Call shrink_heap instead of grow_heap.
3117 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3118 case don't call alloc_perturb.
3120 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3122 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3124 * sysdeps/unix/sysv/linux/kernel-features.h
3125 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3126 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3128 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3131 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3132 * stdio-common/Makefile (tests): Add bug22.
3133 * stdio-common/bug22.c: New file.
3136 * time/getdate.c: Fix filling in default values.
3137 * time/bug-getdate1.c: New file.
3138 * time/Makefile: Add rules to build and run bug-getdate1.
3140 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3141 * iconvdata/ebcdic-es.c: Likewise.
3142 * iconvdata/ebcdic-es-a.c: Likewise.
3143 * iconvdata/ebcdic-uk.c: Likewise.
3144 * iconvdata/iso8859-16.c: Likewise.
3145 * iconvdata/viscii.c: Likewise.
3146 * iconvdata/iso8859-9e.c: Likewise.
3147 * iconvdata/Makefile: Adjust appropriately.
3150 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3153 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3156 * iconvdata/hp-roman9.c: New file.
3157 * iconvdata/Makefile: Add rules for hp-roman9.c.
3158 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3159 * iconvdata/gconv-modules: Likewise.
3161 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3162 * iconvdata/Makefile: Adjust appropriately.
3165 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3166 structure, it's allocated with alloca.
3167 * stdio-common/Makefile (tests): Add bug21.
3168 * stdio-common/bug21.c: New file.
3170 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3173 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3174 keyword for gcc's braced-groups.
3176 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3179 * inet/ether_line.c: Strip hostname of whitespaces.
3180 * inet/Makefile (tests): Add tst-ether_line.
3181 * inet/tst-ether_line.c: New file.
3183 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3186 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3189 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3191 * stdlib/tst-setcontext.c: Catch the case where the links gets
3192 messed up and we do not reach main again.
3194 * po/ca.po: Update from translation team.
3196 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3198 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3199 * posix/regex.h (REG_ENOSYS): Likewise.
3200 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3202 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3204 * nscd/nscd.h (MAX_STACK_USE): Define.
3205 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3206 (gc): Initialize stack_used based on allocation in prune_cache.
3207 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3208 Clear array before use.
3210 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3211 memory allocation failed.
3212 * nscd/hstcache.c (cache_addhst): Likewise.
3213 * nscd/grpcache.c (cache_addgr): Likewise.
3214 * nscd/servicescache.c (cache_addserv): Likewise.
3215 * nscd/pwdcache.c (cache_addpw): Likewise.
3216 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3218 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3221 and creat system calls.
3223 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3225 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3227 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3229 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3230 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3232 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3233 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3234 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3236 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3238 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3239 strncat): Define as macros to avoid compile errors.
3241 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3244 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3247 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3248 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3249 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3251 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3253 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3254 Return zero in case the thread library is not NPTL.
3257 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3258 initializing interface list.
3261 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3262 use result of nss_getgrgid_r if nothing was found. For other
3263 error return with a failure.
3264 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3266 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3269 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3271 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3272 (get_scope): For IPv4 scope, use scopes table.
3273 (fini): Free scopes table if necessary.
3274 (free_scopelist): New function.
3275 (scopecmp): New function.
3276 (gaiconf_init): Also handle scopev4 entries.
3277 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3278 * posix/tst-rfc3484-2.c (do_test): Likewise.
3279 * posix/gai.conf: Document scopev4 defaults.
3280 * posix/Makefile (tests): Add tst-rfc3484-3.
3281 * posix/tst-rfc3484-3.c: New file.
3283 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3285 * posix/gai.conf: Update for current default tables.
3287 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3289 * po/tr.po: Update from translation team.
3291 2007-11-18 Roland McGrath <roland@frob.com>
3293 * manual/arith.texi (Remainder Functions): Spelling fix.
3294 From Shaun Silk <genix@mysoul.com.au>.
3296 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3298 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3300 * po/zh_CN.po: Update from translation team.
3302 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3303 Add sys/signalfd.h and sys/eventfd.h.
3305 2007-11-15 Bruno Haible <bruno@clisp.org>
3308 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3310 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3311 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3312 it needs only fixed stack space. Delay the initialization of
3313 msgid_len until it is needed.
3315 2007-11-15 Andreas Jaeger <aj@suse.de>
3317 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3318 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3320 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3322 * po/ko.po: Update from translation team.
3324 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3326 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3327 significantly. The device type is also part of the ifinfomsg data.
3329 * po/sv.po: Update from translation team.
3330 * po/nl.po: Likewise.
3332 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3333 to wake up in 24 hours.
3335 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3337 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3339 * po/cs.po: Update from translation team.
3340 * po/pl.po: Likewise.
3342 * include/ifaddrs.h: Remove in6ai_temporary.
3343 (struct in6addrinfo): Add index element.
3344 Declare __check_native.
3345 * inet/Makefile (aux): Add check_native.
3346 * sysdeps/unix/sysv/linux/check_native.c: New file.
3347 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3348 IFA_F_TEMPORARY. Pass back ifa_index.
3349 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3350 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3351 call __check_native if necessary.
3352 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3353 to sort addresses. Pass information about the results.
3354 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3355 of rfc3484_sort interface.
3356 * posix/tst-rfc3484-2.c: Likewise.
3358 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3359 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3361 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3362 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3363 on as third parameter to compare function and _quicksort.
3364 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3365 to the compare function.
3366 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3367 * Versions.def: Add GLIBC_2.8 for libc.
3369 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3370 * posix/tst-rfc3484-2.c: Likewise.
3372 * include/kernel-features.h: Moved to...
3373 * sysdeps/mach/hurd/kernel-features.h: ...here.
3375 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3377 * sysdeps/i386/i586/memcpy_chk.S: New file.
3378 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3379 * sysdeps/i386/i586/memset_chk.S: Likewise.
3381 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3383 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3384 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3385 list of interfaces. Also store prefix length.
3386 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3387 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3388 prefix if source and destination address are in the same subnet.
3389 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3390 Always look for matching record in in6ai list.
3391 Correct source_addr_len value for IPv6->IPv4 converted records.
3393 2007-11-11 Roland McGrath <roland@frob.com>
3395 * include/kernel-features.h: New file.
3397 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3399 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3400 complications for 64-bit platforms.
3402 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3403 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3404 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3406 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3408 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3409 * sysdeps/wordsize-64/alphasort.c: New file.
3410 * sysdeps/wordsize-64/alphasort64.c: New file.
3411 * sysdeps/wordsize-64/fseeko.c: New file.
3412 * sysdeps/wordsize-64/fseeko64.c: New file.
3413 * sysdeps/wordsize-64/ftello.c: New file.
3414 * sysdeps/wordsize-64/ftello64.c: New file.
3415 * sysdeps/wordsize-64/ftw.c: New file.
3416 * sysdeps/wordsize-64/ftw64.c: New file.
3417 * sysdeps/wordsize-64/iofgetpos.c: New file.
3418 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3419 * sysdeps/wordsize-64/iofopen.c: New file.
3420 * sysdeps/wordsize-64/iofopen64.c: New file.
3421 * sysdeps/wordsize-64/iofsetpos.c: New file.
3422 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3423 * sysdeps/wordsize-64/lockf.c: New file.
3424 * sysdeps/wordsize-64/lockf64.c: New file.
3425 * sysdeps/wordsize-64/mkostemp.c: New file.
3426 * sysdeps/wordsize-64/mkostemp64.c: New file.
3427 * sysdeps/wordsize-64/mkstemp.c: New file.
3428 * sysdeps/wordsize-64/mkstemp64.c: New file.
3429 * sysdeps/wordsize-64/scandir.c: New file.
3430 * sysdeps/wordsize-64/scandir64.c: New file.
3431 * sysdeps/wordsize-64/tmpfile.c: New file.
3432 * sysdeps/wordsize-64/tmpfile64.c: New file.
3433 * sysdeps/wordsize-64/versionsort.c: New file.
3434 * sysdeps/wordsize-64/versionsort64.c: New file.
3435 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3436 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3437 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3438 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3439 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3440 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3441 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3442 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3443 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3444 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3445 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3446 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3448 * crypt/sha256-crypt.c: Fix a comment.
3449 * crypt/sha512-crypt.c: Likewise.
3451 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3453 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3455 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3458 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3459 because output buffer is too small break, don't loop.
3460 * iconvdata/Makefile (tests): Add bug-iconv6.
3461 * iconvdata/bug-iconv6.c: New file.
3463 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3465 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3467 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3468 size_t. Add casts where needed.
3470 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3471 old headers, don't call avc_has_perm if we don't have the
3472 permission information.
3474 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3476 * elf/rtld.c (dl_main): Use the page size to find the map start.
3478 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3480 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3481 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3483 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3484 when the lookup call failed.
3486 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3487 Add prune_cond and wakeup_time.
3488 (CACHE_PRUNE_INTERNAL): Define.
3489 Update declarations of prune_cache and setup_thread.
3490 * nscd/connections.c (dbs): Update initializers.
3491 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3492 (nscd_init): Default number of threads is now 4.
3493 (invalidate_cache): Take lock before calling prune_cache.
3494 (handle_request): If SELinux forbids the request, say so.
3495 (readylist_cond): Use static initializer.
3496 (nscd_run_prune): New function. Used only by pruning threads.
3497 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3499 (fd_ready): Update nscd_run reference.
3500 (start_threads): No need to initialize readylist_cond.
3501 Start pruning threads separately.
3502 * nscd/nscd_setup_thread.c: Change return value type to int and always
3504 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3505 to int and return nonzero value if we can use the TID address hack.
3506 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3507 the database is later than the new entry's timeout, update the
3508 wakeup time and wake the cleanup thread.
3509 (prune_cache): Return seconds the next entry in the database is still
3510 valid. Remove locking for pruning here.
3511 * nscd/nscd.conf: Document default number of threads.
3513 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3515 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3516 stack is properly aligned for the target function.
3517 Correct unwind info.
3519 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3520 when using auditing libraries.
3522 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3524 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3525 _nss_dns_getnetbyaddr2_r.
3526 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3527 extra parameter to getanswer_r.
3528 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3529 _nss_dns_getnetbyaddr2_r.
3531 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3533 * nscd/gethstbynm2_r.c: Remove.
3534 * nscd/gethstbynm3_r.c: New file.
3535 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3537 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3538 __gethostbyaddr_r compatibility wrapper.
3539 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3540 determining timeout of entry.
3541 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3543 (addhstbyX): Pass reference to variable for TTL to lookup and
3545 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3546 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3547 and __nss_next2. Remove __nss_services_lookup.
3548 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3550 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3552 * nss/getXXent_r.c: Likewise.
3553 * nss/getnssent_r.c: Likewise.
3554 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3555 does not exist in module, try the optional second name.
3556 (__nss_next2): New function.
3557 (__nss_next): Now wrapper around __nss_next2.
3558 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3559 Declare __nss_next2.
3560 Adjust definition of db_lookup_function type.
3561 * nss/service-lookup.c: Define NO_COMPAT.
3562 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3563 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3564 * inet/ether_ntoh.c: Likewise.
3565 * sunrpc/netname.c: Likewise.
3566 * sunrpc/publickey.c: Likewise.
3567 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3568 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3569 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3570 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3571 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3573 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3575 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3577 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3580 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3581 * crypt/sha512c-test.c: Likewise.
3584 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3585 to keep track of end of %[ format string element.
3586 * stdio-common/Makefile (tests): Add bug20.
3587 * stdio-common/bug20.c: New file.
3590 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3591 path elements in counting mode.
3593 2007-10-27 Andreas Jaeger <aj@suse.de>
3596 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3599 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3600 (__cleanup): Free shared library when exiting.
3601 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3602 (__cleanup): Free shared library when exiting.
3604 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3607 * math/libm-test.inc (check_float_internal): Support
3608 denormalized return.
3610 2007-10-23 Andreas Jaeger <aj@suse.de>
3613 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3614 __LONG_LONG_PAIR to handle little endian byte order.
3615 Suggested by abhishekrai@google.com
3617 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3619 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3621 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3623 * nscd/cache.c (prune_cache): Move test for modified file outside
3626 2007-10-21 Andreas Jaeger <aj@suse.de>
3628 * manual/texinfo.tex: Update to latest version.
3630 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3632 * manual/arith.texi (Status bit operations): Fix formatting.
3634 * manual/errno.texi (Error Messages): Fix formatting.
3636 * manual/sysinfo.texi (System Parameters): Fix formatting.
3638 * manual/libc.texinfo: Update VERSION and UPDATED.
3640 2007-10-19 Roland McGrath <roland@redhat.com>
3642 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3644 2007-10-06 David S. Miller <davem@davemloft.net>
3646 * configure.in: Add sparcv9v2 and sparc64v2.
3647 * scripts/config.sub: Likewise.
3648 * configure: Regenerate.
3649 * elf/elf.h (HWCAP_SPARC_N2): New.
3650 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3651 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3652 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3653 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3654 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3655 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3656 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3658 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3660 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3661 even if the poll result indicates there is data to read.
3662 Patch by Jeff Moyer <jmoyer@redhat.com>.
3664 2007-10-18 Roland McGrath <roland@redhat.com>
3666 * elf/elf.h (NT_PPC_VMX): New macro.
3668 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3670 * version.h (VERSION): Set to 2.7.90.
3672 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3674 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3677 2007-10-17 Roland McGrath <roland@frob.com>
3679 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3680 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3682 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3684 * version.h (VERSION): Bump to 2.7.
3685 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3688 * time/tzset.c (__tz_convert): Don't force testing for a change of
3689 TZ if not called from localtime. But then also see whether the
3690 file changed, in case __use_tzfile is set.
3692 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3693 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3694 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3695 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3696 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3697 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3698 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3699 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3701 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3703 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3704 and admin selects to be able to replace the gai.conf file, lock
3705 data structures around the qsort call.
3707 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3709 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3711 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3712 too high for the improvements. Implement bzero unconditionally for
3715 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3716 Jakub Jelinek <jakub@redhat.com>
3718 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3719 even when time_t is 32-bit.
3720 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3721 timezone data read by __tzfile_default. Ensure __tzname[0] is
3722 always set after the search.
3724 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3726 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3727 unreachable code on 32-bit machines.
3729 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3732 * time/strftime_l.c: Include stdbool.h.
3733 (my_strftime): New wrapper, old function renamed to...
3734 (__strftime_internal): ... new function. Add tzset_called
3735 argument, pass it down to recursive calls, don't call tzset ()
3736 if already true, set to true after call to tzset ().
3738 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3740 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3741 into account when copying TZ string.
3743 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3745 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3746 num_transition rather than num_transitions - 1.
3748 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3750 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3753 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3754 a local label rather than HIDDEN_JUMPTARGET.
3756 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3758 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3759 (init_cacheinfo): Initialize it.
3760 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3761 Always define bzero.
3762 Remove non-glibc code.
3763 * sysdeps/x86_64/bzero.S: Make an empty file.
3765 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3767 * sysdeps/x86_64/cacheinfo.c
3768 (__x86_64_preferred_memory_instruction): New.
3769 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3771 * sysdeps/x86_64/memset.S: Rewrite.
3773 2007-10-15 Roland McGrath <roland@redhat.com>
3775 * po/libc.pot: Regenerated.
3777 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3779 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3783 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3784 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3785 address record to T_A/T_AAAA requests.
3787 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3789 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3791 * posix/glob.c: Add some branch prediction throughout.
3793 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3796 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3798 (rfc3484_sort): Make sure that even if qsort doesn't support
3799 stable sorting out sorting here is stable by comparing service_order.
3800 (getaddrinfo): Initialize service_order.
3801 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3802 service_order field to sorting structure.
3803 * posix/tst-rfc3484-2.c (do_test): Likewise.
3805 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3806 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3807 __tzset_parse_tz and updating of daylight, timezone, tzname into
3809 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3810 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3811 happens in __tz_compute.
3812 * time/tzfile.c (__tzfile_read): Also read TZ string.
3813 (find_transition): Fold into __tzfile_compute.
3814 (__tzfile_compute): For times beyond the last transition try to
3816 * timezone/tst-timezone.c: Information in daylight and tzname does
3817 change for Asia/Tokyo timezone with more concrete information.
3820 * include/stdio.h: Add libc_hidden_proto for ftello.
3821 * libio/ftello.c: Add libc_hidden_def.
3824 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3825 on the specified time and not the last entries in the file. Move
3826 code to determine tzname[] to...
3827 (find_transition): ...here. Add ugly guess for times before the
3830 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3833 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3835 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3836 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3837 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3838 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3840 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3841 read mechanism when there are no group members and avoid no-op
3842 read syscall in this case.
3845 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3846 (__readall): If reading failed due to EAGAIN error wait a bit
3847 and possibly try again.
3848 (__readvall): Likewise.
3850 2007-10-13 Bruno Haible <bruno@clisp.org>
3852 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3853 when we cannot recode the message.
3855 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3858 * libio/__freading.c (__freading): Don't return true for
3859 write-only streams. For read/write streams, check whether we
3860 performed a read operation already.
3861 * libio/Makefile (tests): Add tst-ext2.
3862 * libio/tst-ext2.c: New file.
3864 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3866 * locale/programs/repertoire.c (repertoire_read): Always free
3867 memory for repertoire file name [Coverity CID 270].
3869 * elf/cache.c (save_aux_cache): Free memory allocated for
3870 temporary file name [Coverity CID 267].
3872 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3874 * misc/Makefile (headers): Add bits/error.h.
3876 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3878 * posix/fnmatch_loop.c: Take rule index returned as part of
3879 findidx return value into account when accessing weights.
3880 * posix/regcomp.c: Likewise.
3881 * posix/regexec.c: Likewise.
3883 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3884 (skip_to): Fix problems with parameter of elifdef/elifndef.
3886 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3888 * iconv/gconv_simple.c: Add some branch prediction.
3890 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3892 * locale/programs/ld-collate.c (collate_read): If ignore_content
3893 and nowtok is tok_define, eat any tok_eol tokens.
3895 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3897 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3898 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3900 * inet/netinet/in.h: Don't include bits/socket.h.
3901 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3903 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3905 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3907 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3909 * locale/programs/locfile-kw.gperf: Likewise.
3910 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3912 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3914 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3915 (__find_specwc): Change into __extern_always_inline function.
3916 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3917 (__parse_one_specmb): Remove ps argument.
3918 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3919 Adjust __find_specmb and __parse_one_specmb callers.
3920 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3921 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3923 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3926 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3928 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3929 with some Pentium Ds.
3931 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3933 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3935 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3938 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3941 * locale/C-time.c: Set week_1stday data to 19971201.
3942 * locale/programs/ld-time.c (time_finish): Default for
3943 first_workday is Monday.
3946 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3949 * posix/glob.c (glob): Recognize patterns starting \/.
3950 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3951 (main): Add test for pattern starting \/.
3953 * misc/error.h: Use __const instead of const.
3954 * misc/bits/error.h: Likewise.
3956 2007-10-07 Andreas Jaeger <aj@suse.de>
3958 * include/bits/error.h: New file.
3960 * misc/bits/error.h (error_at_line): Fix prototype.
3962 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3965 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3966 more little bugs in creating the stack frame when pltexit has to
3969 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3970 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3973 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3974 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3975 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3976 * math/libm-test.inc: Add test for this case.
3979 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3980 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3981 map service succeeded.
3982 (svc_is_mapped): New function.
3983 (svc_unregister): Use it before trying to unmap service.
3985 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3987 * timezone/zic.c: Update from tzcode2007h.
3990 * timezone/africa: Update from tzdata2007h.
3991 * timezone/antarctica: Likewise.
3992 * timezone/asia: Likewise.
3993 * timezone/australasia: Likewise.
3994 * timezone/europe: Likewise.
3995 * timezone/leapseconds: Likewise.
3996 * timezone/northamerica: Likewise.
3997 * timezone/southamerica: Likewise.
3998 * timzeone/zone.tab: Likewise.
4001 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4004 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4005 avoid warning with -Wconversion.
4006 (__strndup): Likewise.
4007 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4010 * nscd/connections.c (restart): Don't resync if database is
4011 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4013 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4014 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4016 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4017 evetnfd_read, eventfd_write.
4018 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4019 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4020 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4021 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4022 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4023 eventfd_write for GLIBC_2.7.
4025 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4026 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4027 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4028 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4030 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4032 * stdlib/msort.c: Include stdint.h.
4033 (struct msort_param): New type.
4034 (msort_with_tmp): Use struct msort_param pointer for unchanging
4035 parameters. Add optimized handling for several common sizes
4036 and indirect sorting mode.
4037 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4039 Suggested by Belazougui Djamel .
4041 * stdlib/Makefile (tests): Add tst-qsort2.
4042 * stdlib/tst-qsort2.c: New test.
4044 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4046 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4047 for dup2 in case another thread races with the current one. Retry
4050 * misc/error.h: Remove support for use outside of libc. We have to
4051 include <features.h> now. Include <bits/error.h> if possible.
4052 * misc/bits/error.h: New file.
4054 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4056 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4057 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4058 __extern_always_inline functions unconditionally, drop macros.
4060 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4061 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4062 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4064 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4065 add __artificial__ attribute.
4067 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4069 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4070 backward to forward direction.
4072 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4075 * locale/programs/ld-collate.c (collate_finish): Compare against last
4076 used section which is known to have rules defined.
4077 (collate_read): After order_start, correctly record order of sections
4078 and queue sections up.
4080 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4083 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4084 the same number of pages.
4085 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4087 * locale/programs/ld-collate.c (collate_read): After initial copy
4088 statement, continue in state 0.
4090 * include/stdio_ext.h (__fsetlocking): Define as macro.
4092 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4094 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4097 * po/pt_BR.po: Fix typo.
4099 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4101 * iconvdata/Makefile (modules): Add ISO8859-9E.
4102 (distribute): Add iso8859-9e.c.
4103 (gen-8bit-gap-modules): Add iso8859-9e.
4104 * iconvdata/iso8859-9e.c: New file.
4105 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4106 * iconvdata/TESTS: Likewise.
4107 * iconvdata/tst-tables.sh: Likewise.
4109 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4111 * locale/iso-639.def: Add several new entries.
4113 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4115 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4116 void * pointers instead of struct link_map **.
4117 (_dl_scope_free): Change argument type to void *.
4118 * include/link.h (struct link_map): Change type of l_reldeps
4119 to struct link_map_reldeps, move l_reldepsact into that
4121 * elf/dl-deps.c: Include atomic.h.
4122 (_dl_map_object_deps): Only change l->l_initfini when it is
4123 fully populated, use _dl_scope_free for freeing it. Optimize
4124 removal of libs from reldeps by using l_reserved flag, when
4125 some removal is needed, allocate a new list instead of
4126 reallocating and free the old with _dl_scope_free. Adjust
4127 for l_reldeps and l_reldepsact changes.
4128 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4129 searching in l_initfini and l_reldeps without holding dl_load_lock.
4130 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4131 l_reldepsact changes.
4132 * elf/dl-close.c (_dl_close_worker): Likewise.
4133 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4135 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4137 * iconvdata/Makefile (modules): Add KOI8-RU.
4138 (distribute): Add koi8-ru.c.
4139 (gen-8bit-gap-modules): Add koi8-ru.
4140 * iconvdata/koi8-ru.c: New file.
4141 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4142 * iconvdata/TESTS: Likewise.
4143 * iconvdata/tst-tables.sh: Likewise.
4145 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4147 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4149 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4150 with __warning__/__error__ attributes.
4151 (__warnattr): Define.
4152 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4153 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4155 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4156 of __*_chk if compile time detectable overflow is found.
4157 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4158 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4160 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4161 instead of __*_chk if compile time detectable overflow is found.
4162 (__gets_alias): Rename to...
4163 (__gets_warn): ... this. Add __warnattr.
4164 (gets): Call __gets_warn instead of __gets_alias.
4165 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4166 aliases with __warnattr.
4167 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4168 time detectable overflow is found.
4169 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4170 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4171 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4172 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4173 __getdomainname_chk_warn): New aliases with __warnattr.
4174 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4175 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4176 __*_chk_warn instead of __*_chk if compile time detectable overflow
4178 (__getgroups_chk): Rename argument to __listlen from listlen.
4179 (__getwd_alias): Rename to...
4180 (__getwd_warn): ... this. Add __warnattr.
4181 (getwd): Call __getwd_warn instead of __getwd_alias.
4182 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4183 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4184 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4185 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4186 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4187 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4188 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4189 compile time detectable overflow is found.
4190 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4191 to use __*_chk or not.
4192 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4193 in comparisons which function should be called and in __*_chk*
4194 arguments. Call __*_chk_warn instead of __*_chk if compile time
4195 detectable overflow is found.
4196 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4198 * debug/tst-chk1.c (do_test): Add a few more tests.
4200 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4203 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4204 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4205 (_nl_unload_domain): Finalize conversions_lock.
4206 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4207 handling table of known conversions.
4209 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4211 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4212 close_not_cancel_no_status instead of close.
4214 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4217 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4218 nrules != 0 for multibyte chars.
4220 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4222 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4223 Provide better error message in case the type is unknown.
4226 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4227 * string/stratcliff.c: Make usable to test wide char functions.
4228 * wcsmbs/wcsatcliff.c: New file.
4229 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4232 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4233 (distribute): Add mac-centraleurope.c.
4234 (gen-8bit-gap-modules): Add mac-centraleurope.
4235 * iconvdata/mac-centraleurope.c: New file.
4236 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4237 * iconvdata/TESTS: Likewise.
4238 * iconvdata/tst-tables.sh: Likewise.
4241 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4243 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4245 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4246 from __x86_64_core_cache_size_half.
4247 (init_cacheinfo): Compute shared cache size for AMD processors with
4248 shared L3 correctly.
4249 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4251 Patch in large parts by Evandro Menezes.
4253 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4255 * elf/dl-lookup.c (add_dependency): Handle failing memory
4256 allocation for dependency list. Remove unnecessary check.
4258 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4259 open/close when determining source addresses.
4261 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4262 sha512-crypt, and sha512.
4263 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4264 (distribute): Add sha256.h and sha512.h.
4265 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4266 and call the appropriate code.
4267 * crypt/sha256-crypt.c: New file.
4268 * crypt/sha256.c: New file.
4269 * crypt/sha256.h: New file.
4270 * crypt/sha256c-test.c: New file.
4271 * crypt/sha256test.c: New file.
4272 * crypt/sha512-crypt.c: New file.
4273 * crypt/sha512.c: New file.
4274 * crypt/sha512.h: New file.
4275 * crypt/sha512c-test.c: New file.
4276 * crypt/sha512test.c: New file.
4278 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4280 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4281 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4284 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4286 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4287 %as in fscanf format strings.
4289 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4290 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4291 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4293 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4296 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4297 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4298 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4299 * elf/dl-sym.c (do_sym): Likewise.
4300 * include/link.h (struct link_map): Add l_serial field.
4301 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4302 * elf/dl-lookup.c (add_dependency): Add flags argument.
4303 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4304 flags, use THREAD_GSCOPE_RESET_FLAG before and
4305 THREAD_GSCOPE_SET_FLAG after
4306 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4307 Don't dereference map until it has been found on some list.
4308 If map->l_serial changed, return -1.
4310 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4312 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4313 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4314 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4316 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4317 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4318 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4319 add libc_hidden_proto.
4320 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4321 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4322 conformance requested.
4323 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4324 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4325 conformance requested.
4326 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4327 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4328 conformance requested.
4329 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4330 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4331 ISO C99 or POSIX conformance requested.
4332 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4333 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4334 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4335 and __isoc99_vsscanf@@GLIBC_2.7.
4336 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4337 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4338 (tests): Add scanf14.
4339 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4340 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4341 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4342 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4343 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4344 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4345 from using internal headers.
4346 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4347 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4348 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4349 and __isoc99_vswscanf@@GLIBC_2.7.
4350 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4351 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4352 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4353 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4354 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4355 * stdio-common/isoc99_scanf.c: New file.
4356 * stdio-common/isoc99_vsscanf.c: New file.
4357 * stdio-common/isoc99_vscanf.c: New file.
4358 * stdio-common/isoc99_vfscanf.c: New file.
4359 * stdio-common/isoc99_fscanf.c: New file.
4360 * stdio-common/isoc99_sscanf.c: New file.
4361 * wcsmbs/isoc99_fwscanf.c: New file.
4362 * wcsmbs/isoc99_vswscanf.c: New file.
4363 * wcsmbs/isoc99_swscanf.c: New file.
4364 * wcsmbs/isoc99_wscanf.c: New file.
4365 * wcsmbs/isoc99_vwscanf.c: New file.
4366 * wcsmbs/isoc99_vfwscanf.c: New file.
4367 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4368 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4369 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4370 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4371 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4372 * stdio-common/scanf14.c: New test.
4373 * stdio-common/scanf15.c: New test.
4374 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4375 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4376 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4377 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4378 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4379 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4380 __nldbl___isoc99_scanf@@GLIBC_2.7,
4381 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4382 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4383 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4384 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4385 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4386 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4387 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4388 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4389 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4390 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4391 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4392 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4393 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4394 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4395 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4396 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4397 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4398 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4399 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4400 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4401 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4402 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4403 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4405 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4406 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4407 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4409 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4410 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4411 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4412 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4413 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4414 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4415 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4416 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4418 * stdio-common/Makefile (tests): Add scanf13.
4420 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4421 m modifier followed by l.
4422 (STRING_ARG): Add width argument.
4423 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4424 <case L_('C')>: Handle %mlc and %mC.
4425 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4427 * stdio-common/scanf13.c: New test.
4429 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4430 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4432 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4434 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4435 type and __THROW marker of splice, vmsplice, and tee.
4436 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4437 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4438 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4439 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4440 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4441 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4442 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4443 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4444 as cancellation points.
4446 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4448 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4449 parse more than three parts of the version number.
4451 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4453 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4454 modifier. Patch by Jakub Jelinek.
4456 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4458 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4459 call_fallocate in misc subdir.
4460 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4461 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4462 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4463 instead of __fallocate64.
4464 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4466 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4468 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4469 * rt/Makefile (headers): Add bits/mqueue2.h.
4470 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4471 optimizing with GCC and __va_arg_pack_len is defined.
4472 * rt/bits/mqueue2.h: New file.
4473 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4474 (mq_open): New strong_alias.
4475 (__mq_open_2): New function.
4476 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4477 (mq_open): New strong_alias.
4478 (__mq_open_2): New function.
4479 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4480 * Versions.def (librt): Add GLIBC_2.7 version.
4481 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4482 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4484 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4485 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4486 is defined rather than when not C++.
4487 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4488 __openat64_alias): New redirects.
4489 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4490 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4491 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4492 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4493 functions instead of function-like macros.
4495 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4497 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4498 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4499 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4501 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4503 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4504 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4506 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4508 * inet/tst-network.c: Increment ERRORS for failing tests.
4510 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4512 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4513 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4514 implement as __extern_always_inline function.
4515 (vsyslog): Define as __extern_always_inline function unconditionally.
4516 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4517 When __va_arg_pack is defined, implement as __extern_always_inline
4519 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4520 __extern_always_inline functions unconditionally.
4521 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4522 bits/stdio2.h will be included.
4523 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4524 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4525 implement as __extern_always_inline functions.
4526 (vswprintf, vwprintf, vfwprintf): Define as
4527 __extern_always_inline functions unconditionally.
4528 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4530 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4532 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4533 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4535 * include/features.h (__USE_EXTERN_INLINES): Define only when
4536 __extern_inline is defined.
4537 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4538 is defined instead of when not __cplusplus.
4539 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4540 is defined instead of when not __cplusplus.
4541 * socket/sys/socket.h: Include bits/socket2.h when
4542 __extern_always_inline is defined instead of when not __cplusplus.
4543 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4544 is defined instead of when not __cplusplus.
4545 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4546 is defined instead of when not __cplusplus.
4547 * string/string.h: Include bits/string3.h when __extern_always_inline
4548 is defined instead of when not __cplusplus.
4549 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4550 is defined instead of when not __cplusplus.
4551 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4552 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4554 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4555 defined __extern_always_inline instead of !defined __cplusplus.
4556 * libio/bits/stdio-ldbl.h: Likewise.
4557 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4558 * misc/bits/syslog.h (syslog): Don't define for C++.
4559 (vsyslog): Use __extern_always_inline function for C++ instead of
4561 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4562 whenever that macro is defined.
4563 (vprintf): Don't provide the inline for C++.
4564 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4565 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4566 define the macros for C++.
4567 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4568 __extern_always_inline functions for C++.
4569 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4570 stat64, lstat64, fstat64, fstatat64): Don't define if not
4571 __USE_EXTERN_INLINES.
4572 * wcsmbs/bits/wchar2.h: Fix #error message.
4573 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4574 (vswprintf, vwprintf, vfwprintf): Define using
4575 __extern_always_inline functions for C++.
4576 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4577 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4578 strncpy, strcat, strncat): Define as __extern_always_inline
4579 functions instead of macros for C++.
4580 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4581 defined __extern_inline.
4582 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4583 to __extern_inline whenever that macro is defined.
4584 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4585 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4586 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4587 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4588 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4589 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4590 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4591 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4592 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4593 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4594 prototypes. Only provide __extern_inline routines if
4595 __USE_EXTERN_INLINES.
4596 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4598 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4599 For now avoid some *printf tests in C++. Skip all testing
4600 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4602 * debug/tst-chk4.cc: New file.
4603 * debug/tst-chk5.cc: New file.
4604 * debug/tst-chk6.cc: New file.
4605 * debug/tst-lfschk4.cc: New file.
4606 * debug/tst-lfschk5.cc: New file.
4607 * debug/tst-lfschk6.cc: New file.
4608 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4610 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4611 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4612 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4614 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4616 * po/cs.po: Update from translation team.
4618 2007-09-11 Roland McGrath <roland@redhat.com>
4620 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4623 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4625 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4627 2007-09-05 Roland McGrath <roland@redhat.com>
4629 * manual/signal.texi (Signaling Another Process): Typo fix.
4630 From Karl Berry <karl@freefriends.org>.
4632 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4634 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4635 zero if not defined.
4636 (make_request): Recognize optimistic addresses and treat them like
4637 deprecated addresses.
4638 Reported by Neil Horman <nhorman@redhat.com>.
4640 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4642 * nscd/connections.c (send_ro_fd): Also transfer file size.
4643 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4644 file size don't call fstat.
4646 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4647 ahead and map the file. This should always be correct and we can
4648 catch problems later.
4650 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4652 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4654 (__fread_alias, __fread_unlocked_alias): New aliases.
4655 (fread): New extern inline.
4656 (fread_unlocked): Likewise. Undef macro before definition of
4657 the inline function.
4658 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4659 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4660 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4661 and __fread_unlocked_chk@@GLIBC_2.7.
4662 * debug/fread_chk.c: New file.
4663 * debug/fread_u_chk.c: New file.
4664 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4666 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4668 * sysdeps/unix/sysv/linux/syscalls.list
4669 (personality): Change caller to EXTRA.
4671 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4673 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4675 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4677 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4680 * Makerules: Use -p option with mkdir.
4682 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4683 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4684 (_xdr_directory_obj): Likewise.
4685 (xdr_entry_obj): Likewise.
4686 (xdr_group_obj): Likewise.
4687 (xdr_link_obj): Likewise.
4688 (xdr_table_obj): Likewise.
4689 (_xdr_nis_result): Likewise.
4690 (_xdr_ns_request): Likewise.
4691 (_xdr_ib_request): Likewise.
4692 (_xdr_nis_taglist): Likewise.
4693 (xdr_cback_data): Likewise.
4694 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4695 (xdr_ypresp_maplist): Likewise.
4697 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4699 * posix/regex_internal.h: Prevent some declarations and definitions
4700 to be seen when used in tests.
4702 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4703 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4705 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4707 * config.make.in (datarootdir): Add to shut up configure.
4709 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4710 associativity for fully-associative caches.
4712 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4713 requests. Fill on more associativity values for L2.
4714 Patch mostly by Evandro Menezes.
4716 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4718 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4719 (_libc_vdso_platform_setup): Avoid using exported variable by using
4722 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4724 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4725 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4728 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4730 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4731 align stack for call if pltexit is to be used.
4734 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4735 align for function call in case pltexit has to be called later.
4737 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4738 implicit atomic operation when storing function pointer.
4739 (_dl_runtime_profile): Likewise.
4741 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4743 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4746 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4749 * string/strtok.c: Fix typo in comment.
4752 * debug/segfault.c: Fix typos in comments.
4755 * stdio-common/tempnam.c: Fix comment, it is not checked that
4756 TMPDIR points to a writable directory.
4759 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4760 memory allocated for the name server address.
4763 * nscd/connections.c (handle_request): Using sendfile always
4764 requires that mmap is used for the database.
4765 Patch by Petr Baudis <pasky@suse.cz>.
4768 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4769 suddenly has two or more addresses, ignore it and remove the old
4773 * resolv/res_hconf.c: Prepare for compiling outside libc.
4774 * nscd/res_hconf.c: New file.
4775 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4777 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4778 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4780 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4783 * debug/pcprofiledump.c: Turn on internationalization by calling
4784 setlocale. Patch mostly by Benno Schulenberg.
4787 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4789 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4790 * iconvdata/bug-iconv5.c: New file.
4792 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4795 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4796 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4797 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4798 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4799 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4800 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4801 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4802 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4804 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4807 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4808 lookup loop. Suggested by John Reiser.
4810 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4812 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4814 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4816 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4817 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4818 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4819 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4820 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4822 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4824 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4826 * po/nl.po: Update from translation team.
4828 2007-08-16 Andreas Jaeger <aj@suse.de>
4830 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4831 Reported by Peter Festner <peter.festner@ewetel.net>.
4833 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4835 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4837 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4839 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4840 to check for undefined symbols.
4842 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4843 If the syscall fails, set errno to the actual returned error number
4845 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4846 arguments are incorrect, set errno to EINVAL, if the syscall
4847 fails, set errno to the actual returned error number.
4849 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4850 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4852 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4853 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4855 (ASI_PNF, ASI_BLK_P): Don't define.
4856 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4857 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4859 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4860 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4863 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4865 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4866 FE_UNDERFLOW on Niagara CPUs.
4868 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4871 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4873 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4874 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4875 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4876 flush should be used or not inside of the function.
4877 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4879 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4880 __thread_start): Use HIDDEN_JUMPTARGET.
4881 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4882 __thread_start): Likewise.
4883 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4885 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4886 Add libc_hidden_proto.
4887 (STRTOF): Add libc_hidden_proto.
4888 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4889 (strtold_l, wcstold_l): Use them as second argument for
4892 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4894 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4896 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4898 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4900 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4902 * po/bg.po: New file. From the translation team.
4904 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4906 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4907 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4908 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4909 when each feature was introduced.
4911 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4912 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4913 (CHECK_HASH): New macro.
4914 (PREPARE_VERSION): Use it.
4916 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4917 prototype if not __ASSUME_PSELECT.
4918 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4919 prototype if not __ASSUME_PPOLL.
4921 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4923 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4924 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4927 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4929 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4930 (_libc_vdso_platform_setup): If vDSO is not available point
4931 __vdso_gettimeofday to the vsyscall.
4932 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4933 __vdso_gettimeofday instead of vsyscall.
4935 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4937 * nscd/servicescache.c: Include kernel-features.h.
4938 * nscd/gai.c: Likewise.
4939 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4940 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4941 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4942 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4943 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4944 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4945 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4946 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4947 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4949 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4951 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4952 and _dl_get_origin defines anymore.
4954 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4955 Build fix for systems which might lack POSIX timer support.
4957 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4958 (_libc_vdso_platform_setup): Mangle function pointers before storing
4960 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4961 Demangle vdso pointer before use.
4962 (INTERNAL_VSYSCALL): Likewise.
4964 * elf/cache.c (primes): Mark as const.
4965 Noted by Roland McGrath.
4967 2007-08-01 Andreas Jaeger <aj@suse.de>
4968 Jakub Jelinek <jakub@redhat.com>
4970 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4971 (options): Add option.
4972 (parse_opt): Handle option.
4973 (manual_link): Adjust process_file caller. Call implicit_soname.
4974 (search_dir): Formatting. Use and populate auxiliary cache.
4975 (main): Load and save auxiliary cache.
4976 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4977 stat64 from fstat64 to caller.
4978 (implicit_soname): New function.
4979 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4980 leave *soname as NULL.
4981 * elf/cache.c: Include libgen.h.
4982 (print_entry, print_cache, compare, save_cache, add_to_cache):
4983 Formatting and cleanups.
4984 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4985 aux_cache_file): New structures.
4986 (AUX_CACHEMAGIC): Define.
4987 (primes): New array.
4988 (aux_hash_size, aux_hash): New variables.
4989 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4990 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4991 load_aux_cache, save_aux_cache): New functions.
4992 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4993 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4994 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4995 (process_file): Adjust prototype.
4997 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4999 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5002 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5004 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5005 r_found_version structure as second parameter.
5006 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5007 (_dl_vdso_vsym): Change type of second parameter accordingly.
5008 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5009 (_libc_vdso_platform_setup): Adjust.
5010 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5011 (_libc_vdso_platform_setup): Likewise.
5013 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5014 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5015 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5016 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5017 * csu/libc-start.c: Pretty printing.
5018 Use VDSO_SETUP if defined.
5019 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5020 and let generic code call into _libc_vdso_platform_setup.
5021 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5022 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5023 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5024 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5025 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5027 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5028 (sysdep_rountines): Add dl-vdso.
5030 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5033 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5034 attribute_hidden to __vdso_gettimeofday prototype.
5036 2007-08-12 Roland McGrath <roland@redhat.com>
5038 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5039 From: Karl Berry <karl@freefriends.org>.
5041 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5043 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5044 an atime update for the files we read.
5046 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5048 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5050 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5053 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5054 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5055 * misc/mkostemp.c: New file.
5056 * misc/mkostemp64.c: New file.
5057 * stdlib/stdlib.h: Declare the new functions.
5058 * sysdeps/posix/tempname.c: Add new parameter which is added to
5059 the flags for open. Remove __GT_BIGFILE handling.
5060 * stdio-common/tempname.c: Likewise.
5061 * include/stdio.h: Adjust __gen_tempname prototype.
5062 Renumber __GT_* constants.
5063 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5064 * misc/mkdtemp.c: Likewise.
5065 * misc/mkstemp.c: Likewise.
5066 * misc/mkstemp64.c: Likewise.
5067 * misc/mktemp.c: Likewise.
5068 * stdio-common/tempnam.c: Likewise.
5069 * stdio-common/tmpfile.c: Likewise.
5070 * stdio-common/tmpfile64.c: Likewise.
5071 * stdio-common/tmpnam.c: Likewise.
5072 * stdio-common/tmpnam_r.c: Likewise.
5074 2007-08-10 Roland McGrath <roland@frob.com>
5076 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5078 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5079 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5081 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5083 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5085 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5086 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5087 * nss/nss_files/files-have_o_cloexec.c: New file.
5089 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5092 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5094 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5095 ___new_wcstold_l): New weak aliases.
5096 (strtold_l, wcstold_l): Use them as second argument for
5099 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5101 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5102 register in test for error.
5104 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5105 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5107 * po/sv.po: Update from translation team.
5109 2007-08-06 Roland McGrath <roland@redhat.com>
5111 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5112 Remove __strto*_l inlines.
5113 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5114 * stdlib/strtod.c: Add libc_hidden_def.
5115 * stdlib/strtod_l.c: Likewise.
5116 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5117 for __new_strtold and __new_wcstold.
5118 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5120 * stdlib/strtol.c: Add libc_hidden_def.
5121 * stdlib/strtol_l.c: Likewise.
5122 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5125 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5127 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5128 * scripts/data/localplt-generic.data: ... here.
5129 * elf/Makefile (check-data): Get generic file if no other.
5130 ($(objpfx)check-localplt.out): Make target unconditional.
5132 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5135 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5137 * po/zh_CN.po: Updated translation from translation team.
5139 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5142 Don't use CGOTSETUP and CGOTRESTORE macros.
5144 2007-08-04 Roland McGrath <roland@redhat.com>
5146 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5148 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5150 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5151 __extension__ around the whole statement expression.
5153 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5155 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5156 elements during initialization.
5158 * po/pl.po: Updated translation from translation team.
5159 * po/tr.po: Likewise.
5160 * po/nl.po: Likewise.
5162 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5164 * rt/aio.h: Add __nonnull attributes.
5166 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5168 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5169 * stdlib/Makefile (tests): Add tst-strtod5.
5170 (tst-strtod5-ENV): New.
5171 * stdlib/tst-strtod5.c: New file.
5173 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5175 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5178 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5181 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5183 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5186 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5188 * io/Makefile (aux): Add have_o_cloexec.
5189 * include/fcntl.h: Declare __have_o_cloexec.
5190 * io/have_o_cloexec.c: New file.
5191 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5192 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5193 fcntl call if not necessary.
5194 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5197 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5198 Avoid memset, add explicit initialization.
5199 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5200 to the end and change into zero-sized array.
5201 Move lock member to fill a hole on 64-bit platforms.
5203 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5205 * include/stdlib.h: Add __strto*_internal prototypes here.
5206 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5208 * include/wchar.h: Add __wcsto*_internal prototypes.
5209 * sysdeps/generic/inttypes.h: No need to protect the declaration
5210 of the __strto*_internal and __wcsto*_internal members here.
5212 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5214 2007-08-02 Roland McGrath <roland@redhat.com>
5216 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5217 $(inst_bindir)/getconf if possible.
5219 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5220 (generated): Add it.
5221 ($(inst_libexecdir)/getconf): Use it.
5223 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5225 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5226 /proc is faster and sufficient. /sys is still needed for
5229 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5231 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5232 syscall as __fallocate64.
5233 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5234 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5236 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5238 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5241 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5242 if off_t is different rank from size_t.
5244 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5245 uw_frame_state_for): Avoid type punning warnings.
5246 * sysdeps/generic/unwind-dw2-fde-glibc.c
5247 (_Unwind_IteratePhdrCallback): Likewise.
5248 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5249 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5250 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5253 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5255 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5256 total processors using sysfs.
5257 (__get_nprocs): Use sysfs to determine which processors are online.
5259 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5261 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5262 syscall arguments count.
5264 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5266 2007-07-30 Roland McGrath <roland@redhat.com>
5268 * manual/libc.texinfo: Update copyrights, formatting magic, and
5269 @dircategory. From Karl Berry <karl@freefriends.org>.
5271 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5274 * io/Makefile (headers): Add bits/fcntl2.h.
5276 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5278 (__CPU_EQUAL_S): Likewise.
5280 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5281 (tests): Add tst-cpuset.
5282 * posix/sched_cpualloc.c: New file.
5283 * posix/sched_cpufree.c: New file.
5284 * posix/tst-cpuset.c: New file.
5285 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5287 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5288 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5289 macros. Define CPU_*_S macros.
5291 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5293 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5297 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5298 #.0g and value rounded to 1.0.
5299 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5301 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5303 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5304 for int_frac_digits and frac_digits.
5306 * login/logout.c (logout): Avoid aliasing violation.
5307 * login/logwtmp.c (logwtmp): Likewise.
5309 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5311 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5313 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5315 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5317 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5320 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5322 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5324 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5325 char * to avoid warning.
5326 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5328 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5330 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5331 allocate_arrays): Cast second argument to charmap_find_symbol
5332 to char * to avoid warnings.
5334 * locale/programs/repertoire.c (repertoire_new_char): Change
5335 from_nr, to_nr and cnt to unsigned long, adjust printf format
5338 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5339 Cast second argument to new_element to char * to avoid warnings.
5341 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5343 * intl/gettextP.h (struct loaded_domain): Change plural to const
5344 struct expression *.
5345 * intl/plural-eval.c (plural_eval): Change first argument to
5346 const struct expression *.
5347 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5348 argument to const struct expression **.
5349 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5351 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5352 in call to __gettext_free_exp.
5354 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5355 unitialized wstring/wpattern var warnings.
5357 * posix/runtests.c (struct a_test): Make data field const char *.
5359 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5360 vars if not LDBL_MANT_DIG >= 106.
5362 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5364 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5365 __find_specmb to avoid warning.
5367 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5369 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5372 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5375 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5376 tv var when it will be actually used.
5378 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5381 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5382 char array resp. pointer.
5383 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5385 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5386 to const unsigned char **.
5387 (ucs4_to_cns11643): Change second argument to unsigned char *.
5388 * iconvdata/euc-tw.c (BODY): Change endp type to
5389 const unsigned char *.
5390 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5392 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5393 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5394 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5395 types to unsigned char pointers/arrays instead of char.
5396 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5398 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5399 * iconvdata/jis0212.h: Include assert.h.
5400 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5401 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5402 of trying to handle that.
5403 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5405 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5406 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5407 two dimensional const unsigned char arrays.
5408 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5409 Initialize endp to inptr to shut up a warning.
5411 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5414 * time/strptime_l.c (__strptime_internal): Silently ignore
5415 strftime modifiers and field width in recursive calls.
5417 * include/time.h (enum ptime_locale_status): Remove.
5418 (__strptime_internal): Remove decided and era_cnt arguments,
5419 add statep argument.
5420 * time/strptime_l.c (__strptime_internal): Remove decided
5421 and era_cnt arguments, add statep argument. Don't recompute
5422 any fields in recursive calls, only update caller's tm
5423 and state, if recursive call fails, don't change tm nor
5425 (get_alt_number): Adjust.
5426 (recursive): Adjust caller.
5427 (strptime): Likewise.
5428 * time/strptime.c (strptime): Likewise.
5430 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5432 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5433 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5434 if from and to charsets are the same.
5435 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5436 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5437 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5439 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5441 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5442 Don't define wint_t when __need_mbstate_t unless it
5444 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5445 in the typedef if possible.
5446 * wctype/wctype.h (wint_t): Define by including
5447 wchar.h with __need_wint_t instead of including stddef.h
5448 with __need_wint_t and as fallback definining it ourselves.
5449 * iconv/gconv.h (__need_wint_t): Define before including
5451 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5452 or _GLIBCPP_USE_WCHAR_T.
5453 (__need_wchar_t): Don't define
5454 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5455 (__need_wint_t): Don't define before including stddef.h,
5456 define before including wchar.h only if _LIBC or
5457 _GLIBCPP_USE_WCHAR_T.
5458 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5459 * sysdeps/mach/hurd/_G_config.h: Likewise.
5460 * sysdeps/generic/_G_config.h: Likewise.
5461 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5462 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5463 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5464 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5466 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5468 * sysdeps/posix/posix_fallocate64.c: Undefine
5469 __posix_fallocate64_l64 before alias handling.
5470 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5471 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5472 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5473 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5475 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5477 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5479 * locale/programs/ld-collate.c (atwc): New variable.
5480 (add_to_tablewc): New toplevel function, moved from collate_output.
5481 (collate_output): Remove add_to_tablewc nested function.
5483 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5484 (name_insert): New function.
5485 (write_output): Remove hash_table and hash_size vars and name_insert
5488 2007-07-24 Roland McGrath <roland@redhat.com>
5490 * Makerules (install-others-programs-nosubdir): New target.
5491 (install-no-libc.a-nosubdir): Depend on it.
5493 * iconv/Makefile (install-others-programs): Set this instead of
5495 * login/Makefile (install-others-programs): Likewise.
5496 * posix/Makefile (install-others-programs): Likewise.
5498 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5501 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5503 * io/Makefile (tests): Add tst-posix_fallocate.
5504 * io/tst-posix_fallocate.c: New file.
5506 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5509 2007-07-22 Roland McGrath <roland@frob.com>
5511 * hurd/getdport.c: Add missing copyright year update.
5513 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5514 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5516 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5518 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5520 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5521 O_CLOEXEC is needed.
5522 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5523 Avoid additional fcntl to set O_CLOEXEC if not needed.
5524 * nis/nss_compat/compat-initgroups.c: Likewise.
5525 * nis/nss_compat/compat-pwd.c: Likewise.
5526 * nis/nss_compat/compat-spwd.c: Likewise.
5528 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5531 * manual/errno.texi: Change ECANCELED value to 119.
5534 * mach/lock-intern.h: Include <sys/cdefs.h>.
5537 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5541 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5544 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5546 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5548 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5550 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5552 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5554 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5555 descriptor received from nscd.
5557 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5559 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5560 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5561 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5562 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5563 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5564 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5566 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5569 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5572 * login/forkpty.c (forkpty): Close master and slave fds on
5573 fork failure. Patch by
5574 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5576 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5578 * include/features.h (__USE_ISOC95): New define.
5579 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5580 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5581 for -std=iso9899:199409.
5582 * CONFORMANCE: Remove comments about unsupported AMD1.
5584 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5586 * sysdeps/ia64/sched_cpucount.c: New file.
5587 * sysdeps/powerpc/sched_cpucount.c: New file.
5589 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5590 __BEGIN_DECLS/__END_DECLS around the prototype.
5591 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5592 pointer to const cpu_set_t.
5594 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5595 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5596 __need_size_t and include stddef.h.
5597 * sysvipc/sys/msg.h: Likewise.
5598 * posix/sched.h: Likewise.
5599 * hurd/hurd/signal.h (__need_size_t): Define.
5601 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5602 neither does signal.h in pedantic ISO C namespaces. stdio.h
5603 no longer defines wint_t or wchar_t.
5605 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5606 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5607 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5608 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5609 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5610 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5611 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5612 * debug/printf_chk.c (__printf_chk): Likewise.
5613 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5614 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5616 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5619 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5620 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5622 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5625 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5626 * malloc/malloc.h (realloc): Likewise.
5628 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5629 if one of proc_file_chain streams has that fileno.
5630 * stdio-common/Makefile (tests): Add tst-popen2.
5631 * stdio-common/tst-popen2.c: New test.
5633 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5635 * elf/ldconfig.c: Allow GPLv2 or any later version.
5636 * elf/readlib.c: Likewise.
5637 * elf/chroot_canon.c: Likewise.
5638 * elf/cache.c: Likewise.
5639 * nscd/mem.c: Likewise.
5640 * nscd/getpwuid_r.c: Likewise.
5641 * nscd/grpcache.c: Likewise.
5642 * nscd/aicache.c: Likewise.
5643 * nscd/getsrvbynm_r.c: Likewise.
5644 * nscd/nscd.c: Likewise.
5645 * nscd/servicescache.c: Likewise.
5646 * nscd/getsrvbypt_r.c: Likewise.
5647 * nscd/initgrcache.c: Likewise.
5648 * nscd/gethstbyad_r.c: Likewise.
5649 * nscd/gethstbynm2_r.c: Likewise.
5650 * nscd/getgrnam_r.c: Likewise.
5651 * nscd/nscd_setup_thread.c: Likewise.
5652 * nscd/getpwnam_r.c: Likewise.
5653 * nscd/gai.c: Likewise.
5654 * nscd/connections.c: Likewise.
5655 * nscd/dbg_log.c: Likewise.
5656 * nscd/cache.c: Likewise.
5657 * nscd/hstcache.c: Likewise.
5658 * nscd/nscd_conf.c: Likewise.
5659 * nscd/getgrgid_r.c: Likewise.
5660 * nscd/pwdcache.c: Likewise.
5661 * catgets/gencat.c: Likewise.
5662 * locale/programs/linereader.h: Likewise.
5663 * locale/programs/locarchive.c: Likewise.
5664 * locale/programs/ld-paper.c: Likewise.
5665 * locale/programs/locfile-kw.h: Likewise.
5666 * locale/programs/ld-address.c: Likewise.
5667 * locale/programs/xmalloc.c: Likewise.
5668 * locale/programs/ld-time.c: Likewise.
5669 * locale/programs/localedef.c: Likewise.
5670 * locale/programs/simple-hash.c: Likewise.
5671 * locale/programs/xstrdup.c: Likewise.
5672 * locale/programs/ld-numeric.c: Likewise.
5673 * locale/programs/locfile-kw.gperf: Likewise.
5674 * locale/programs/ld-collate.c: Likewise.
5675 * locale/programs/charmap-kw.gperf: Likewise.
5676 * locale/programs/charmap.h: Likewise.
5677 * locale/programs/charmap-kw.h: Likewise.
5678 * locale/programs/config.h: Likewise.
5679 * locale/programs/locfile.c: Likewise.
5680 * locale/programs/ld-ctype.c: Likewise.
5681 * locale/programs/charmap.c: Likewise.
5682 * locale/programs/ld-messages.c: Likewise.
5683 * locale/programs/repertoire.h: Likewise.
5684 * locale/programs/locale.c: Likewise.
5685 * locale/programs/ld-name.c: Likewise.
5686 * locale/programs/linereader.c: Likewise.
5687 * locale/programs/locfile.h: Likewise.
5688 * locale/programs/3level.h: Likewise.
5689 * locale/programs/ld-monetary.c: Likewise.
5690 * locale/programs/ld-measurement.c: Likewise.
5691 * locale/programs/charmap-dir.c: Likewise.
5692 * locale/programs/ld-identification.c: Likewise.
5693 * locale/programs/localedef.h: Likewise.
5694 * locale/programs/charmap-dir.h: Likewise.
5695 * locale/programs/repertoire.c: Likewise.
5696 * locale/programs/simple-hash.h: Likewise.
5697 * locale/programs/ld-telephone.c: Likewise.
5698 * locale/programs/locale-spec.c: Likewise.
5699 * locale/programs/locfile-token.h: Likewise.
5700 * posix/getconf.c: Likewise.
5701 * iconv/dummy-repertoire.c: Likewise.
5702 * iconv/iconv_charmap.c: Likewise.
5703 * iconv/iconvconfig.c: Likewise.
5704 * iconv/iconv_prog.c: Likewise.
5705 * malloc/memusagestat.c: Likewise.
5706 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5708 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5710 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5711 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5712 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5713 check for the first argument.
5715 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5718 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5719 (__tgmath_real_type): Fix if expr is const int or other const
5720 qualified integral type.
5721 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5722 expressions and handle const qualified arguments.
5723 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5724 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5725 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5726 statement expressions.
5727 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5728 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5729 (__TGMATH_UNARY_IMAG): Define.
5730 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5731 * math/Makefile (tests): Add test-tgmath2.
5732 (CFLAGS-test-tgmath2.c): Add.
5733 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5734 count_cfloat, count_cldouble): New variables.
5736 (main): Check number of complex calls as well.
5737 (F(compile_test)): Add complex tests and tests with const qualified
5739 (y, z, ccount): Define.
5740 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5741 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5742 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5743 F(cproj)): New functions.
5744 * math/test-tgmath2.c: New test.
5746 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5749 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5750 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5752 * dlfcn/Makefile (distribute): Add glreflib3.c.
5753 (module-names): Add glreflib3.
5754 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5756 (LDFLAGS_glreflib3.so): New.
5757 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5759 * dlfcn/glreflib3.c: New file.
5761 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5762 returned -1, return NULL.
5763 * intl/explodename.c (_nl_explode_name): Return -1 if
5764 _nl_normalize_codeset failed.
5766 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5768 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5769 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5770 and avoid branch misspredicts for > 31 bytes memset case.
5771 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5772 Remove toc ref to __cache_line_size.
5774 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5775 to get ISA-V2.0 branch hints.
5776 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5777 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5778 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5779 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5780 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5781 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5782 Remove toc ref to __cache_line_size.
5784 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5785 Include math_ldbl_opt.h.
5787 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5790 * time/strptime_l.c (__strptime_internal): Implement greedy
5791 matching of weekday and month names.
5793 2007-07-09 Roland McGrath <roland@redhat.com>
5795 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5796 (ELF_NOTE_ABI): Use it.
5797 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5799 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5801 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5802 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5804 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5807 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5808 in loop to look for conversion specifier to avoid testing of
5810 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5811 * stdio-common/bug18.c: New file.
5812 * stdio-common/bug18a.c: New file.
5813 * stdio-common/bug19.c: New file.
5814 * stdio-common/bug19a.c: New file.
5816 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5818 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5821 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5823 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5824 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5825 Return NULL if mmap failed instead of asserting it does not.
5826 (calloc): Check for integer overflow.
5828 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5831 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5834 * nis/nss-default.c: Include errno.h.
5835 (init): Preserve errno.
5837 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5839 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5841 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5843 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5845 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5847 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5849 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5851 * sysdeps/s390/dl-procinfo.c: New file.
5852 * sysdeps/s390/dl-procinfo.h: New file.
5853 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5855 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5857 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5858 in PT_NOTE segments with multiple notes.
5859 * elf/readelflib.c (process_elf_file): Likewise.
5861 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5863 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5866 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5868 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5870 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5872 * include/link.h: Don't include rtld-lowlevel.h.
5873 (struct link_map): Remove l_scope_lock.
5874 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5875 (_dl_scope_free_list): New field (variable) in _rtld_global.
5876 (DL_LOOKUP_SCOPE_LOCK): Remove.
5877 (_dl_scope_free): New prototype.
5878 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5879 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5880 (_dl_profile_fixup): Likewise.
5881 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5882 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5883 THREAD_GSCOPE_RESET_FLAG around it.
5884 * elf/dl-close.c (_dl_close_worker): Don't use
5885 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5886 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5887 scopes were queued or if l_scope_mem has been abandoned.
5888 * elf/dl-open.c (_dl_scope_free): New function.
5889 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5890 * elf/dl-support.c (_dl_scope_free_list): New variable.
5891 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5892 Remove DL_LOOKUP_SCOPE_LOCK handling.
5893 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5895 * elf/dl-object.c (_dl_new_object): Don't use
5896 __rtld_mrlock_initialize.
5898 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5900 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5902 (rtld_global_ro): Likewise.
5904 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5906 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5907 Move PT_LOAD checking to...
5908 (_dl_addr_inside_object): ... here, new function.
5909 * elf/dl-sym.c (do_sym): If not l_contiguous,
5910 call _dl_addr_inside_object.
5911 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5912 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5913 * elf/dl-open.c (dl_open_worker): Likewise.
5914 (_dl_addr_inside_object): New function if IS_IN_rtld.
5915 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5916 holes are present or are PROT_NONE protected.
5917 * include/link.h (struct link_map): Add l_contiguous field.
5918 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5920 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5921 Tomas Janousek <tjanouse@redhat.com>
5922 Ulrich Drepper <drepper@redhat.com>
5925 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5926 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5928 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5929 unused member a bitmap.
5930 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5931 servers are configured.
5933 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5935 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5937 2007-06-17 Andreas Schwab <schwab@suse.de>
5939 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5941 2007-06-16 Andreas Jaeger <aj@suse.de>
5944 * sysdeps/unix/sysv/linux/sys/ptrace.h
5945 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5946 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5947 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5948 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5949 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5951 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5952 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5953 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5954 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5956 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5959 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5960 determining whether there are IPv4/IPv6 addresses, ignore loopback
5963 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5965 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5966 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5967 as the return type. Change type of "r" variable to CMPtype.
5968 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5969 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5970 * soft-fp/gedf2.c (__gedf2): Likewise.
5971 * soft-fp/gesf2.c (__gesf2): Likewise.
5972 * soft-fp/getf2.c (__getf2): Likewise.
5973 * soft-fp/ledf2.c (__ledf2): Likewise.
5974 * soft-fp/lesf2.c (__lesf2): Likewise.
5975 * soft-fp/letf2.c (__letf2): Likewise.
5976 * soft-fp/unorddf2 (__unorddf2): Likewise.
5977 * soft-fp/unordsf2 (__unordsf2): Likewise.
5978 * soft-fp/unordtf2 (__unordtf2): Likewise.
5980 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5982 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5983 make sure gcc doesn't mess around with this.
5985 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5987 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5989 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5991 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5992 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5993 at most once per _dl_close_worker.
5995 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5997 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5998 __sched_cpucount as const.
5999 * posix/sched_cpucount.c: Adjust.
6001 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6002 instruction for counting bits.
6003 * sysdeps/x86_64/sched_cpucount.c: New file.
6005 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6007 * configure.in: Avoid variable named BASH.
6008 * config.make.in: Likewise.
6009 Patch in part by Mike Frysinger.
6011 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6014 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6015 pseudo-zeros as zero.
6016 * sysdeps/x86_64/ldbl2mpn.c: New file.
6017 * sysdeps/ia64/ldbl2mpn.c: New file.
6019 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6021 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6022 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6023 Remove unreachable code at the end.
6025 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6027 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6028 ldbl-128ibm in comment.
6029 (fpclassifyl): Correct classification of denormals.
6030 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6031 return value for MIN denormal. Rewrite using long double math too
6032 correctly handle denormals and canonicalize the results.
6034 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6036 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6037 (__mpn_construct_long_double): Fix conversion where result ought
6038 to be smaller than __LDBL_MIN__, or the low double should be
6039 denormal. Fix decision where to negate low double - honor round
6041 * stdio-common/tst-sprintf2.c: Include string.h.
6042 (COMPARE_LDBL): Define.
6043 (TEST): Also test whether a string hexadecimal float representation
6044 can be parsed back to the number.
6045 (main): Add a couple of further tests.
6047 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6049 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6050 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6051 is non-zero, but smaller than 2 * __DBL_MIN__.
6052 * stdio-common/tst-sprintf2.c: New test.
6053 * stdio-common/Makefile (tests): Add tst-sprintf2.
6055 * math/test-misc.c (main): Don't run last batch of tests with
6056 IBM long double format.
6058 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6060 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6061 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6062 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6063 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6064 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6065 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6066 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6067 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6068 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6069 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6079 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6090 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6093 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6095 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6096 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6097 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6098 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6100 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6102 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6104 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6107 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6108 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6109 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6110 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6111 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6112 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6113 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6115 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6117 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6118 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6119 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6120 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6122 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6125 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6127 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6129 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6130 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6131 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6132 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6134 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6136 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6137 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6139 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6141 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6142 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6145 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6146 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6147 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6149 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6151 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6152 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6153 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6154 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6156 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6158 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6159 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6160 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6161 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6162 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6163 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6165 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6167 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6168 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6169 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6170 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6172 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6174 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6175 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6176 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6180 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6181 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6182 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6183 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6184 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6185 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6186 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6188 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6189 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6191 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6193 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6194 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6196 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6198 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6199 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6201 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6203 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6204 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6205 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6206 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6207 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6208 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6209 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6210 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6211 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6212 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6214 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6216 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6218 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6220 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6221 branch miss-predicts. Ensure that cache line crossing does not impact
6224 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6226 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6227 "../../powerpc32/power4/memcopy.h".
6228 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6229 "../../powerpc32/power4/wordcopy.c".
6231 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6233 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6234 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6235 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6236 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6237 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6238 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6240 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6242 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6244 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6246 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6247 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6248 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6249 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6250 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6251 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6252 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6253 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6255 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6257 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6259 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6261 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6262 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6263 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6264 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6265 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6266 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6267 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6269 2007-05-29 Roland McGrath <roland@redhat.com>
6271 * po/Makefile (po-sed-cmd): New variable.
6272 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6274 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6276 * crypt/md5-crypt.c: Fix comment.
6278 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6279 of crashing. When this is the case or if the reply is malformed,
6280 don't try to close the new file descriptor since it does not
6282 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6284 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6286 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6287 if __NR_utimensat is not defined.
6289 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6291 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6293 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6295 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6296 (open): Fix comment typos. Don't call __open_2 if flags
6297 is a compile time constant without O_CREAT.
6298 (__open64_2): Add nonnull attribute.
6299 (open64): Fix comment typos. Don't call __open64_2 if flags
6300 is a compile time constant without O_CREAT.
6301 (__openat_2): Add nonnull attribute, fix nonnull attribute
6303 (openat): Fix comment typos. Don't call __openat_2 if flags
6304 is a compile time constant without O_CREAT.
6305 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6307 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6308 is a compile time constant without O_CREAT.
6310 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6312 * Makerules (sysd-rules): Define PTW for ptw-* files.
6313 * Versions: Define GLIBC_2.7 for libc.
6314 * include/stdio.h: Declare __fortify_fail.
6315 * debug/fortify_fail.c: New file.
6316 * debug/Makefile (routines): Add fortify_fail.
6317 * debug/chk_fail.c: Use __fortify_fail.
6318 * debug/stack_chk_fail.c: Likewise.
6319 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6320 __openat64_2 for GLIBC_2.7.
6321 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6322 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6323 and fails if necessary.
6324 * io/open64.c: Likewise.
6325 * io/openat.c: Likewise.
6326 * io/openat64.c: Likewise.
6327 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6328 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6329 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6330 * io/bits/fcntl2.h: New file.
6331 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6333 * include/bits/fcntl2.h: New file.
6334 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6336 * sysdeps/unix/sysv/linux/open_2.c: New file.
6338 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6340 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6341 as second parameter to handle_intel.
6343 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6346 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6348 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6349 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6351 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6352 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6353 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6355 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6357 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6360 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6361 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6362 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6364 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6367 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6368 reinitialize workend at the start of each do_positional format spec
6369 loop, free workstart before do_positional loops.
6370 (printf_unknown): Fix size of work_buffer.
6371 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6373 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6374 (public_sET_STATe): If ms->version < 3, put all chunks into
6375 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6378 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6379 * malloc/hooks.c: Likewise.
6380 * malloc/arena.c: Likewise.
6381 * malloc/malloc.c (do_check_malloc_state): Don't assert
6382 n_mmaps is not greater than n_mmaps_max. This removes the need
6383 for the previous change.
6385 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6388 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6390 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6391 Define for kernel >= 2.6.22.
6393 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6395 * elf/dl-close.c (_dl_close_worker): When removing object from
6396 global scope, wait for all lookups to finish afterwards.
6397 * elf/dl-open.c (add_to_global): When global scope array must
6398 grow, allocate a new one and free old array only after all
6400 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6401 (_dl_lookup_symbol_x): Likewise.
6402 * elf/dl-support.c: Define _dl_wait_lookup_done.
6403 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6404 _dl_wait_lookup_done.
6406 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6407 not overlapping with arena.
6409 * malloc/mcheck.c (reallochook): If size==0, free the block.
6411 * rt/tst-shm.c: Use fstat64 instead of fstat.
6413 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6414 __NR_sync_file_range is not defined.
6416 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6418 Dummy files to prevent stub versions from being used.
6419 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6420 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6421 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6422 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6424 * version.h (VERSION): Set to 2.6.90.
6426 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6428 * version.h (VERSION): Define to 2.6.
6429 * include/features.h (__GLIBC_MINOR__): Define to 6.
6431 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6433 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6436 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6438 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6439 number of mmaps. n_mmaps_max is the target.
6440 * malloc/hooks.c: Likewise.
6441 * malloc/arena.c: Likewise.
6443 2007-05-12 Andreas Jaeger <aj@suse.de>
6445 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6448 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6450 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6451 adding new variables.
6453 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6454 optimize. Completely extend global scope array before making the
6455 new entries visible.
6457 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6459 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6460 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6463 * include/link.h: Move l_version and l_nversion members around to
6466 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6468 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6469 (__sched_setaffinity_new): If syscall was successful and
6470 RESET_VGETCPU_CACHE is defined, use it before returning.
6471 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6473 * io/sys/stat.h: Make sure struct timespec is defined for
6476 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6478 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6479 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6480 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6481 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6482 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6483 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6484 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6485 * io/sys/stat.h: Declare utimensat, futimens.
6486 * io/utimensat.c: New file.
6487 * io/futimens.c: New file.
6488 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6489 * sysdeps/unix/sysv/linux/futimens.c: New file.
6490 * io/Makefile (routines): Add utimensat, futimens.
6491 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6492 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6493 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6496 * include/sys/cdefs.h: Redefine __nonnull so that test for
6497 incorrect parameters in the libc code itself are not omitted.
6499 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6501 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6502 exception in addition to inexact when asked to raise only FE_INEXACT.
6505 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6508 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6511 * string/strfry.c (strfry): Make result more random.
6513 2007-05-07 Richard Henderson <rth@redhat.com>
6515 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6516 if __NO_LONG_DOUBLE_MATH.
6517 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6518 available in the compiler, add .arch directive to the assembly.
6520 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6522 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6523 compat_symbol to GLIBC_2_1.
6524 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6525 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6526 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6527 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6528 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6529 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6530 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6532 (__isnanl): New compat_symbol.
6534 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6535 Jakub Jelinek <jakub@redhat.com>
6537 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6538 (new_heap): Initialize mprotect_size.
6539 (grow_heap): When growing, only mprotect from mprotect_size till
6540 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6541 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6543 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6544 Peter Bergner <bergner@us.ibm.com>
6546 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6547 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6548 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6549 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6550 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6551 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6552 Call __fe_mask_env() if all FP exceptions disabled.
6553 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6554 from old FPSCR to new fenv to propagate DFP rounding modes.
6555 Call __fe_mask_env() if FP exceptions previously enabled.
6556 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6557 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6558 transitioning from all exceptions disabled to any exception enabled
6560 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6561 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6562 when transitioning from all exceptions disabled to any exception
6563 enabled or visa versa.
6564 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6565 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6571 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6574 * posix/unistd.h: Remove __THROW from fdatasync.
6576 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6579 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6581 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6583 * stdio-common/vfprintf.c (process_string_arg): Optimize
6584 ridiculous precision in wide char code printing multi-byte string.
6585 Reported by Jim Meyering <jim@meyering.net>.
6588 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6589 boundaries to work around systems with overlapping binary loading.
6590 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6592 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6594 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6595 __mbsnrtowcs after last change.
6597 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6598 (get_ident): Likewise.
6600 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6602 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6603 with setting the sticky bit.
6604 * math/test-misc.c (main): Add more truncation tests.
6606 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6608 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6609 double in the function declaration.
6610 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6611 double in the function declaration.
6612 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6613 float in the function declaration.
6614 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6615 float in the function declaration.
6617 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6618 denormal operands. Do not generate FP_EX_DENORM exception.
6619 (FP_UNPACK_RAW_EP): Ditto.
6620 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6621 undefined _FP_UNPACK_RAW_E.
6622 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6623 undefined _FP_UNPACK_RAW_EP.
6624 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6625 undefined _FP_PACK_RAW_E.
6626 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6627 undefined _FP_PACK_RAW_EP.
6629 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6631 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6634 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6635 Jakub Jelinek <jakub@redhat.com>
6637 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6638 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6640 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6642 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6644 * math/test-misc.c (main): Add tests for rounding long double
6645 values close to smallest double denormalized value to double.
6647 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6649 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6650 condition for truncating to 0. Set sticky bit for such
6653 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6655 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6656 fixed length array for ignore.
6658 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6661 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6662 stack for large precisions.
6663 * stdio-common/test-vfprintf.c (main): Add test for large
6666 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6668 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6670 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6673 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6674 account in the size check.
6675 * resolv/tst-inet_ntop.c: New test.
6676 * resolv/Makefile (tests): Add tst-inet_ntop.
6678 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6679 Jakub Jelinek <jakub@redhat.com>
6682 * malloc/malloc.c: Keep separate list for first blocks on the bin
6683 lists with a given size. This helps skipping over list elements
6684 we know won't fit in two places.
6685 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6687 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6690 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6691 label to Teredo tunnel addresses 2001://32.
6693 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6695 * locale/programs/ld-collate.c (collate_read): Allow order_start
6698 * locale/programs/ld-collate.c (collate_read): Fix printing of
6702 * locale/C-translit.h.in: Add entry for U2044.
6705 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6706 hexa-decimal floats without exponent.
6707 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6709 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6711 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6712 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6713 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6714 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6716 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6719 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6721 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6722 of 0 after the out_fail label.
6724 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6727 * iconv/gconv_charset.h (strip): Allow ':'.
6728 * iconv/iconv_open.c (iconv_open): Adjust comment.
6730 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6732 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6735 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6738 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6739 alignment of buffer and tmp_buffer.
6740 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6741 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6742 alignment of buffer.
6743 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6744 bigger than INT_MAX.
6745 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6746 h_errnop arguments. Fail if buflen is too small.
6747 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6749 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6752 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6753 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6755 2007-04-22 Roland McGrath <roland@redhat.com>
6757 * elf/elf.h (NT_PRXFPREG): New macro.
6759 2007-04-19 Andreas Jaeger <aj@suse.de>
6762 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6763 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6766 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6768 * include/sys/mman.h: Mark madvise hidden.
6769 * misc/madvise.c: Add libc_hidden_def.
6771 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6773 * nis/nis_domain_of.c (__nis_domain_of): New function.
6774 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6775 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6776 * nis/nis_call.c (rec_dirsearch): Likewise.
6777 (first_shoot): Likewise. Remove search_parent_first argument.
6778 (struct nis_server_cache): Rename search_parent_first field
6780 (nis_server_cache_search, nis_server_cache_add): Rename
6781 search_parent_first argument to search_parent.
6782 (__nisfind_server): Likewise. If search_parent, call
6785 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6787 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6789 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6792 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6794 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6797 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6799 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6801 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6802 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6803 current number of locales in SUPPORTED.
6804 (create_archive): Initialize serial.
6805 (enlarge_archive): Preserve aliases rather than duplicating
6808 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6810 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6811 after _IO_un_link, not before it.
6813 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6814 special case handling when wcp == wstartp + 1. Fix a comment typo.
6815 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6817 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6819 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6820 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6821 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6823 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6824 _IO_file_xsgetn_maybe_mmap): Likewise.
6825 * libio/oldfileops.c (old_do_write): Likewise.
6826 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6827 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6828 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6829 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6830 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6831 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6832 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6833 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6834 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6835 _IO_file_underflow, _IO_file_underflow_mmap,
6836 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6837 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6838 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6839 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6840 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6841 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6842 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6843 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6844 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6845 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6846 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6847 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6848 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6849 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6850 _IO_adjust_column_internal, _IO_default_uflow_internal,
6851 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6852 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6853 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6854 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6855 _IO_file_close_it_internal, _IO_file_underflow_internal,
6856 _IO_file_overflow_internal, _IO_file_attach_internal,
6857 _IO_file_fopen_internal, _IO_file_sync_internal,
6858 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6859 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6860 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6861 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6862 _IO_seekpos_unlocked): Likewise.
6863 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6864 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6866 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6868 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6869 argument in xmalloc size computation.
6871 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6873 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6874 math_opt_barrier and math_force_eval macros.
6876 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6879 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6880 * sysdeps/i386/fpu/math_private.h: New file.
6881 * sysdeps/x86_64/fpu/math_private.h: New file.
6882 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6883 math_force_eval macros. Use "+m" constraint on asm rather than
6885 * math/s_nextafter.c (__nextafter): Likewise.
6886 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6888 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6889 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6890 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6891 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6892 math_opt_barrier and math_force_eval macros.
6893 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6894 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6895 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6896 (__nexttoward): Use math_opt_barrier and
6897 math_force_eval macros. Use "+m" constraint on asm rather than
6898 "=m" and "m". Only use asm to force double result if
6899 FLT_EVAL_METHOD is 2.
6900 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6901 (__nexttowardf): Use math_opt_barrier and
6902 math_force_eval macros. Use "+m" constraint on asm rather than
6903 "=m" and "m". Only use asm to force double result if
6904 FLT_EVAL_METHOD is not 0.
6905 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6906 (__nexttowardf): Use math_opt_barrier and
6907 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6908 x to float using asm.
6909 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6910 (__nldbl_nexttowardf): Use math_opt_barrier and
6911 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6912 x to float using asm.
6913 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6914 (__nexttowardf): Use math_opt_barrier and math_force_eval
6915 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6916 * math/bug-nextafter.c (zero, inf): New variables.
6917 (main): Add new tests.
6918 * math/bug-nexttoward.c (zero, inf): New variables.
6919 (main): Add new tests.
6921 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6924 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6925 exceptions both in SW and MXCSR.
6926 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6927 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6928 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6929 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6930 in MXCSR if SSE is available.
6931 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6933 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6935 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6936 Return 0 rather than 1.
6937 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6938 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6939 * math/test-fenv.c (feholdexcept_tests): New function.
6942 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6945 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6948 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6951 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6952 Reported by David Anderson <davea42@earthlink.net>.
6954 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6956 * posix/sys/wait.h: Remove unnecessary forward declaration.
6958 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6960 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6961 with obj->do_servers after first_shoot.
6963 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6965 * posix/Makefile (routines): Add sched_cpucount.
6966 (tests): Add tst-cpucount.
6967 * posix/sched_cpucount.c: New file.
6968 * posix/tst-cpucount.c: New file.
6969 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6970 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6971 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6972 * posix/sched.h: Define CPU_COUNT.
6974 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6976 * posix/fnmatch.c (STRUCT): Define.
6977 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6978 * posix/fnmatch_loop.c (struct STRUCT): New type.
6979 (FCT): Add ends argument. If ends != NULL and normal * is
6980 seen in the pattern, store current pattern and string pointers
6981 and return. Adjust recursive calls.
6982 (EXT): Adjust FCT callers.
6983 (STRUCT): Undef at the end of the file.
6984 * posix/Makefile (tests): Add tst-fnmatch2.
6985 * posix/tst-fnmatch2.c: New test.
6987 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6989 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6992 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6993 Change last argument to unsigned int.
6995 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6997 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6999 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7001 * config.h.in (HAVE_LIBCAP): Add.
7002 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7004 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7005 free_caps. Cast away const from 4th cap_set_flag argument.
7007 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7009 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7011 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7012 Add sync_file_range.
7013 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7015 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7017 * sysdeps/powerpc/bits/atomic.h
7018 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7019 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7020 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7021 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7022 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7023 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7024 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7025 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7026 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7027 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7028 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7029 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7030 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7031 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7032 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7033 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7034 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7035 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7036 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7037 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7039 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7041 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7042 (__cache_line_size): Define the variable here. Add
7043 attribute_hidden, remove weak_extern.
7044 (__libc_start_main): Set __cache_line_size
7046 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7047 (__cache_line_size): Define the variable here. Add
7048 attribute_hidden, remove weak_extern.
7049 (DL_PLATFORM_AUXV): Set __cache_line_size
7051 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7052 weak_extern, add attribute_hidden.
7053 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7055 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7057 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7059 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7062 * timezone/africa: Update from tzdata2007d.
7063 * timezone/asia: Likewise.
7064 * timezone/australasia: Likewise.
7065 * timezone/backward: Likewise.
7066 * timezone/europe: Likewise.
7067 * timezone/iso3166.tab: Likewise.
7068 * timezone/leapseconds: Likewise.
7069 * timezone/northamerica: Likewise.
7070 * timezone/southamerica: Likewise.
7071 * timezone/zone.tab: Likewise.
7073 * timezone/private.h: Update from tzcode2007d.
7074 * timezone/zdump.c: Likewise.
7075 * timezone/zic.c: Likewise.
7077 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7079 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7080 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7082 (nis_server_cache_search, nis_server_cache_add): New functions.
7083 (__nisfind_server): Use them. Add dbp and flags argument, if
7084 call __nisbind_create.
7085 (__nisbind_create): Add server_used and current_ep arguments,
7086 only call __nis_findfastest if server_used is ~0.
7087 (__do_niscall2, __prepare_niscall): Adjust callers.
7088 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7089 ckey_cache_euid, ckey_cache_lock): New variables.
7090 (get_ckey): New function.
7091 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7092 __pmap_getnisport. Save __pmap_getnisport result in
7093 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7095 * nis/nis_lookup.c (nis_lookup): Likewise.
7096 * nis/nis_table.c (nis_list): Likewise.
7097 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7100 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7101 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7102 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7103 _nss_nisplus_getservbyport_r): Likewise.
7104 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7105 _nss_nisplus_getnetbyaddr_r): Likewise.
7106 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7107 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7108 _nss_nisplus_getntohost_r): Likewise.
7109 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7110 _nss_nisplus_getrpcbynumber_r): Likewise.
7112 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7114 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7115 * configure: Rebuilt.
7117 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7119 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7121 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7124 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7127 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7129 * nscd/gai.c: Include alloca.h.
7130 (__libc_use_alloca): Define.
7132 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7134 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7136 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7137 (DL_DST_REQUIRED): Adjust user.
7139 * include/dlfcn.h (struct link_map): New forward decl.
7141 * inet/getnameinfo.c: Include stddef.h.
7142 (getnameinfo): Use offsetof.
7144 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7146 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7148 * string/strerror_l.c: Include stdlib.h.
7150 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7151 * config.make.in (gnu89-inline-CFLAGS): New variable.
7152 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7154 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7155 * argp/argp.h: Use it.
7156 * bits/mathinline.h: Likewise.
7157 * bits/sigset.h: Likewise.
7158 * bits/string.h: Likewise.
7159 * ctype/ctype.h: Likewise.
7160 * hurd/hurd.h: Likewise.
7161 * hurd/hurd/fd.h: Likewise.
7162 * hurd/hurd/port.h: Likewise.
7163 * hurd/hurd/signal.h: Likewise.
7164 * hurd/hurd/threadvar.h: Likewise.
7165 * hurd/hurd/userlink.h: Likewise.
7166 * io/sys/stat.h: Likewise.
7167 * libio/bits/stdio.h: Likewise.
7168 * libio/bits/stdio2.h: Likewise.
7169 * mach/lock-intern.h: Likewise.
7170 * mach/mach/mig_support.h: Likewise.
7171 * math/bits/cmathcalls.h: Likewise.
7172 * posix/bits/unistd.h: Likewise.
7173 * socket/bits/socket2.h: Likewise.
7174 * stdlib/bits/stdlib.h: Likewise.
7175 * stdlib/stdlib.h: Likewise.
7176 * string/argz.h: Likewise.
7177 * string/bits/string2.h: Likewise.
7178 * string/bits/string3.h: Likewise.
7179 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7180 * sysdeps/generic/inttypes.h: Likewise.
7181 * sysdeps/generic/machine-lock.h: Likewise.
7182 * sysdeps/generic/machine-sp.h: Likewise.
7183 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7184 * sysdeps/i386/i486/bits/string.h: Likewise.
7185 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7186 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7187 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7188 * sysdeps/mach/i386/machine-lock.h: Likewise.
7189 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7190 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7191 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7192 * sysdeps/s390/bits/string.h: Likewise.
7193 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7194 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7195 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7196 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7197 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7198 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7199 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7200 * wcsmbs/bits/wchar2.h: Likewise.
7201 * wcsmbs/wchar.h: Likewise.
7202 * stdlib/gmp.h: Likewise. Include <features.h> to get
7203 __extern_inline definition.
7205 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7207 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7211 * math/libm-test.inc (log_test): Test -Inf and NaN.
7212 (log10_test, log1p_test, log2_test): Test -Inf.
7213 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7214 FE_INVALID when argument is qNaN.
7215 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7216 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7217 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7218 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7219 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7220 testb $4, %ah and jump if non-zero.
7221 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7222 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7225 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7226 ancestors with the same depths.
7227 Patch by Niels Moeller <nisse@lysator.liu.se>.
7228 (filter_doc): Don't crash if argp is NULL.
7229 * argp/Makefile (tests): Add tst-argp2.
7230 * argp/tst-argp2.c: New test.
7233 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7235 (updwtmp_file): Likewise.
7238 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7239 (inet6_opt_append): Don't check extlen is big enough if extbuf
7241 (inet6_opt_finish): Likewise.
7242 * inet/Makefile (tests): Add test-inet6_opt.
7243 * inet/test-inet6_opt.c: New test.
7245 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7246 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7247 NLMSG_ERR. Instead use a page sized buffer.
7248 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7251 2007-03-14 Richard Henderson <rth@redhat.com>
7253 * sysdeps/alpha/fpu/s_llround.c: New file.
7254 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7255 * sysdeps/alpha/fpu/s_lround.c: New file.
7256 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7257 * sysdeps/alpha/fpu/s_round.c: New file.
7258 * sysdeps/alpha/fpu/s_roundf.c: New file.
7259 * sysdeps/alpha/fpu/s_trunc.c: New file.
7260 * sysdeps/alpha/fpu/s_truncf.c: New file.
7262 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7263 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7264 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7265 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7266 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7267 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7269 * sysdeps/alpha/fpu/s_fmax.S: New file.
7270 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7271 * sysdeps/alpha/fpu/s_fmin.S: New file.
7272 * sysdeps/alpha/fpu/s_fminf.S: New file.
7273 * sysdeps/alpha/fpu/s_isnan.c: New file.
7274 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7275 * sysdeps/alpha/fpu/s_llrint.c: New file.
7276 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7277 * sysdeps/alpha/fpu/s_lrint.c: New file.
7278 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7279 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7280 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7282 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7283 (__fdimf, fdimf, __fdim, fdim): Remove.
7284 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7285 (__isnanf, __isnan, __isnanl): New.
7287 2007-03-13 Richard Henderson <rth@redhat.com>
7289 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7291 2007-03-13 Richard Henderson <rth@redhat.com>
7293 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7294 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7295 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7296 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7297 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7298 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7300 2007-03-13 Richard Henderson <rth@redhat.com>
7302 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7303 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7304 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7305 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7306 Move to dl-auxv.h; initialize instead of extern weak.
7307 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7309 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7310 Extern instead of initialized.
7312 2007-03-13 Richard Henderson <rth@redhat.com>
7314 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7315 __sigsuspend_nocancel.
7317 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7319 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7320 172.16/12 address range.
7322 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7324 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7325 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7328 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7331 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7333 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7335 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7336 for x qNaN and y either +-inf or non-integer value.
7337 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7338 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7339 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7341 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7343 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7344 from sysdep_headers.
7346 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7348 * time/tzfile.c (find_transition): Instead of a linear search try to
7349 guess the transition index, use a linear search if the result is at
7350 most 10 transitions away from the guess or binary search otherwise.
7352 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7354 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7355 memory reallocation.
7357 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7359 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7361 Optimize use of TOLOWER.
7364 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7365 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7366 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7369 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7370 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7373 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7374 (open_dir_stream): Likewise.
7375 * io/Makefile (tests): Add bug-ftw5.
7376 * io/bug-ftw5.c: New file.
7378 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7379 * nscd/servicescache.c (cache_addserv): Likewise.
7381 * nscd/grpcache.c (cache_addgr): In case a record changed on
7382 refresh, adjust key_copy.
7385 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7386 refresh, adjust key_copy.
7389 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7391 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7393 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7395 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7398 * stdio-common/vfscanf.c: Small cleanups throughout.
7400 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7403 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7404 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7405 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7406 Patch by Jared Casper <jaredcasper@gmail.com>.
7408 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7409 * sysdeps/unix/opendir.c: Likewise.
7410 * sysdeps/unix/readdir.c: Likewise.
7413 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7415 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7417 * stdio-common/vfscanf.c: Fix problems in width accounting.
7418 * stdio-common/tst-sscanf.c (double_tests): New tests.
7419 (main): Hook them up.
7421 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7422 More simplifications of floating-point reader.
7424 * stdio-common/Makefile (tests): Add tst-swscanf.
7425 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7427 * stdio-common/tst-swscanf.c: New file.
7429 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7432 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7433 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7434 Remove using for __jmp_buf_tag.
7435 * locale/locale.h (struct lconv): Also define in std namespace.
7436 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7439 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7440 using __libc_enable_secure.
7443 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7446 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7447 of names for ellipsises.
7450 * malloc/memusage.sh: Cleanups.
7451 * debug/xtrace.sh: Quoting and trap changes.
7453 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7455 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7457 * locale/iso-3166.def: Update entry for Serbia.
7458 * locale/iso-4217.def: Define RSD, remove CSD.
7460 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7461 and 64-bit operations.
7464 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7467 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7470 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7473 * assert/assert.h (assert): Simplify.
7474 (assert_perror): Likewise.
7475 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7477 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7480 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7481 change: don't pass NULL in place of an integer.
7483 2007-02-02 Bruno Haible <bruno@clisp.org>
7486 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7487 Add mapping for U+327E.
7488 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7489 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7490 mapping of 0xD9 0xE8.
7491 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7493 Reported by Jungshik Shin <jungshik@google.com>.
7496 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7497 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7498 Reported by Jungshik Shin <jungshik@google.com>.
7500 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7502 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7506 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7507 byte variants. Patch mostly be tom@tommay.net.
7509 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7512 * posix/glob.c (attribute_hidden): Define if not defined.
7513 (glob): Unescape dirname, filename or username when needed and not
7514 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7515 is NULL. Handle unescaped [ in pattern without closing ].
7516 Don't pass GLOB_CHECK down to recursive glob for directories.
7517 (__glob_pattern_type): New function.
7518 (__glob_pattern_p): Implement using __glob_pattern_type.
7519 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7520 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7521 Remove unreachable code.
7522 * posix/globtest.sh: Add a couple of new tests.
7524 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7526 * po/ru.po: Update from translation team.
7528 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7530 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7531 to the list of i486+ CPUs.
7532 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7534 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7536 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7537 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7540 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7542 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7544 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7545 * resolv/res_mkquery.c: Define __res_nopt.
7546 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7547 try adding EDNS0 record.
7548 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7549 EDNS0 record was send make sure we don't try it again.
7550 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7551 * include/resolv.h: Declare __res_nopt.
7553 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7556 * time/strptime_l.c (__strptime_internal): Set have_mon for
7557 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7558 have been computed from tm_yday and tm_year. Don't crash
7559 in day_of_the_week or day_of_the_year if not have_mon
7560 and tm_mon contains bogus value.
7561 * time/Makefile (tests): Add tst-strptime3.
7562 * time/tst-strptime3.c: New test.
7564 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7567 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7568 bit for RE_HAT_LISTS_NOT_NEWLINE.
7569 (build_charclass_op): Remove bogus comment.
7570 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7571 * posix/bug-regex27.c: New test.
7572 * posix/bug-regex28.c: New test.
7574 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7576 * po/sv.po: Update from translation team.
7578 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7580 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7582 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7584 * include/locale.h (__uselocale): Add libc_hidden_proto.
7585 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7587 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7590 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7592 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7594 (PTR_DEMANGLE): Real definition now that it's not the same as
7596 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7598 * string/strerror_l.c: New file.
7599 * string/Makefile (routines): Add strerror_l.
7600 * string/string.h: Declare strerror_l.
7601 * string/Versions: Export strerror_l for GLIBC_2.6.
7603 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7605 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7606 as parameter. Construct request record. Try sending request
7607 before the first poll use, it usually succeeds. Adjust all
7609 * nscd/nscd-client.h: Define MAXKEYLEN.
7610 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7612 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7614 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7616 * nscd/nscd_helper.c: Include string.h.
7617 (__nscd_cache_search): Remove const qualifier from return value.
7618 On strict alignment architectures check hash entry and data head
7620 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7621 mmapped data during GC cycle contains garbage. If
7622 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7623 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7625 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7626 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7627 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7628 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7629 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7631 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7633 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7635 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7637 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7638 names not numbers in cfi_*.
7640 2007-01-26 Andreas Jaeger <aj@suse.de>
7642 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7643 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7644 Correct values of PER_HPUX and PER_OSF4.
7646 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7648 * elf/dl-minimal.c: Undefine _itoa first.
7649 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7650 * malloc/mtrace.c: Revert last change.
7651 * posix/wordexp.c: Likewise.
7653 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7655 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7656 and __geode__ to the list of i486+ CPUs.
7657 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7659 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7661 * stdio-common/_itoa.c: Include <limits.h>.
7662 * stdio-common/_itowa.c: Likewise.
7664 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7666 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7668 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7670 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7672 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7676 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7677 * stdio-common/Makefile (tests): Add bug17.
7678 * stdio-common/bug17.c: New file.
7680 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7682 * iconvdata/brf.c: New file.
7683 * iconvdata/testdata/BRF: New file.
7684 * iconvdata/testdata/BRF..UTF8: New file.
7685 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7686 * iconvdata/Makefile: Add rules to build BRF.
7687 * iconvdata/TESTS: Add BRF entry.
7688 * iconvdata/gconv-modules: Likewise.
7689 * iconvdata/tst-tables.sh: Likewise.
7691 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7693 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7694 type `long long int', not `long int'.
7697 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7699 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7700 of values on 64-bit platforms which are too large.
7702 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7703 Joe Kerian <jkerian@us.us.ibm.com>
7706 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7707 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7708 (__copysignl): Use signbit() for comparison.
7709 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7710 SET_LDOUBLE_WORDS64.
7713 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7714 (__ceill): Remove calls to fegetround(), fesetround().
7715 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7716 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7717 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7719 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7721 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7723 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7725 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7727 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7729 * csu/libc-start.c: Likewise.
7731 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7733 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7736 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7738 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7740 (handle_request): Remove unnecessary tests.
7742 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7744 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7746 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7747 workbits in semi-raw fraction.
7749 * math/test-misc.c: Add new tests.
7751 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7753 * math/basic-test.c: Include test-skeleton.c.
7754 (TEST_TRUNC): Define.
7755 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7756 (main): Rename to ...
7757 (do_test): ...this. Run new tests.
7758 (TEST_FUNCTION): Define.
7760 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7761 Joe Kerian <jkerian@us.us.ibm.com>
7764 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7765 handling for high words.
7766 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7767 and overflow for infinity.
7769 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7771 * nscd/connections.c (handle_request): Add a __builtin_expect.
7773 * nscd/connections.c (serv2db): Change type into structure which
7774 also says whether this is a request for data. Renamed to
7775 servinfo. All users changed.
7776 (handle_request): Much simpler test whether we should search the cache.
7778 * nscd/connections.c (handle_request): Fix thinko in selinux test
7781 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7782 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7783 it before getting dl_load_lock and then relock.
7784 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7785 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7786 case we unlocked the scope.
7787 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7788 _dl_lookup_symbol_x in case we locked the scope.
7789 (_dl_profile_fixup): Likewise.
7790 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7791 set DL_LOOKUP_SCOPE_LOCK.
7793 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7795 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7796 CFLAGS-getsrvbynpt_r.c.
7797 * nscd/getsrvbynm_r.c: New file.
7798 * nscd/getsrvbypt_r.c: New file.
7799 * nscd/nscd_getserv_r.c: New file.
7800 * nscd/servicescache.c: New file.
7801 * nscd/Makefile (routines): Add nscd_getserv_r.
7802 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7803 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7804 CFLAGS-getsrvbypt_r.c.
7805 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7806 table. Add entries for services database.
7807 * nscd/connections.c (serv2str): Mark as const. Add entries for
7809 (dbs): Add .reset_res and servdb initialization.
7810 (serv2db): Add entries for services database.
7811 (verify_persistent_db): Accept dbnr == servdb.
7812 (invalidate_cache): Rewrite database name recognition to use a table.
7813 Call res_init() if .reset_res is set for database.
7814 (handle_request): Add code to handle services database.
7815 * nscd/gai.c: Don't define __getservbyname_r.
7816 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7817 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7818 (serv_response_header): Define.
7819 (struct datahead): Add serv_response_header member.
7820 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7822 * nscd/nscd.conf: Add entries for services database.
7823 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7824 Declare serv_iov_disabled.
7825 Declare addservbyname, readdservbyname, addservbyport, and
7827 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7828 (find_db): Fix error message.
7829 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7830 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7831 * nscd/selinux.c (perms): Add entries for services database.
7832 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7833 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7835 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7836 * nscd/hstcache.c: Likewise.
7837 * nscd/pwdcache.c: Likewise.
7839 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7840 computation of keylen.
7842 * include/string.h: Only redefine strndupa if this is really for
7845 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7847 * nscd/nscd_gethst_r.c: Minor cleanups.
7849 * nscd/connections.c (handle_request): Check selinux permissions
7850 for all non-admin commands.
7852 * sysdeps/i386/i486/bits/atomic.h: Define
7853 atomic_compare_and_exchange_val_acq,
7854 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7855 using __sync_* built-ins for gcc >= 4.1.
7856 * sysdeps/x86_64/bits/atomic.h: Likewise.
7859 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7862 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7864 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7865 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7866 (do_test): Check errno and exit(0) if ENOSYS.
7868 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7870 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7871 thousands separators.
7872 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7873 * stdlib/tst-strtod4.c: New test.
7876 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7877 hexadecimal digit should accept just the initial 0.
7878 * stdlib/tst-strtod2.c (tests): New variable.
7879 (do_test): Run several tests rather than just one.
7881 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7883 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7884 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7886 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7888 * io/fts.c: Make sure fts_cur is always valid after return from
7890 Patch by Miloslav Trmac <mitr@redhat.com>.
7892 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7894 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7895 (R_MIPS_NUM): Bump by 1.
7897 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7899 * posix/execvp.c: Include alloca.h.
7900 (allocate_scripts_argv): Renamed to...
7901 (scripts_argv): ... this. Don't allocate buffer here nor count
7903 (execvp): Use alloca if possible.
7904 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7905 * posix/tst-vfork3.c: New test.
7907 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7909 * string/Makefile (tst-strxfrm2-ENV): Define.
7910 * stdlib/Makefile (tst-strtod3-ENV): Define.
7912 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7914 * posix/getconf.c: Update copyright year.
7915 * nss/getent.c: Likewise.
7916 * iconv/iconvconfig.c: Likewise.
7917 * iconv/iconv_prog.c: Likewise.
7918 * elf/ldconfig.c: Likewise.
7919 * catgets/gencat.c: Likewise.
7920 * csu/version.c: Likewise.
7921 * elf/ldd.bash.in: Likewise.
7922 * elf/sprof.c (print_version): Likewise.
7923 * locale/programs/locale.c: Likewise.
7924 * locale/programs/localedef.c: Likewise.
7925 * nscd/nscd.c (print_version): Likewise.
7926 * debug/xtrace.sh: Likewise.
7927 * malloc/memusage.sh: Likewise.
7928 * malloc/mtrace.pl: Likewise.
7929 * debug/catchsegv.sh: Likewise.
7931 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7933 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7936 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7938 * posix/wordexp.c: Remove some unnecessary tests.
7940 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7942 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7943 blacklist the group till after we look it up.
7945 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7947 * include/atomic.h (atomic_forced_read): New macro.
7949 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7951 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7953 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7955 * nss/getXXbyYY_r.c: Include atomic.h.
7956 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7957 add atomic_write_barrier () in between.
7959 * stdlib/Makefile (tests): Add tst-makecontext.
7960 * stdlib/tst-makecontext.c: New test.
7962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7963 (__makecontext): Don't realign uc_mcontext.uc_regs.
7965 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7967 * elf/dl-support.c: Include dl-procinfo.h.
7968 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7969 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7970 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7972 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7973 hardcoded constants.
7974 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7975 PPC_PLATFORM_* macros for array designators.
7977 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7979 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7980 names to the beginning.
7981 (_dl_powerpc_platforms): Add "power6x".
7982 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7983 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7984 (_DL_PLATFORMS_COUNT): Increase.
7985 (_dl_string_platform): Handle power6x case.
7986 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7987 PPC_FEATURE_POWER6_EXT): Define.
7988 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7990 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7993 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7994 [-2^31 .. 2^31) range.
7995 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7997 * stdlib/tst-rand48-2.c: New test.
7998 * stdlib/Makefile (tests): Add tst-rand48-2.
8000 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8002 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8004 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8006 * misc/tst-pselect.c (do_test): Make sure the helper process is
8007 terminating when the test is aborted.
8009 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8011 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8012 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8013 Handle relatime mount option.
8016 * libio/Makefile (tests): Add tst-setvbuf1.
8017 * libio/tst-setvbuf1.c: New file.
8019 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8022 * libio/genops.c (__uflow): Fix a typo.
8023 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8024 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8025 the narrow buffer size.
8027 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8030 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8031 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8032 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8034 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8035 _IO_wstr_finish): Likewise.
8036 * libio/wmemstream.c (open_wmemstream): Likewise.
8037 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8038 even for wide streams.
8040 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8045 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8047 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8048 separators also if no non-zero digits found.
8049 * stdlib/Makefile (tests): Add tst-strtod3.
8051 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8054 * include/features.h: Fix comment about default value for
8058 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8059 empty parsed strings.
8060 * stdlib/Makefile (tests): Add tst-strtod2.
8061 * stdlib/tst-strtod2.c: New file.
8064 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8066 * stdlib/Makefile (tests): Add tst-atof2.
8067 * stdlib/tst-atof2.c: New file.
8070 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8071 correctly if removing trailing zero of hex-float.
8072 * stdlib/Makefile (tests): Add tst-atof1.
8073 * stdlib/tst-atof1.c: New file.
8075 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8077 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8078 Start searching for next comma at p rather than rest.
8079 * misc/Makefile (tests): Add tst-mntent2.
8080 * misc/tst-mntent2.c: New test.
8082 * misc/getusershell.c (initshells): Check for integer overflows.
8083 Make strings buffer one bigger as fgets always succeeds when second
8084 argument is 1. Don't use calloc for shells array. Disallow
8087 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8089 * malloc/memusage.c: Handle realloc with new size of zero and
8090 non-NULL pointer correctly.
8091 (me): Really write first record twice.
8092 (struct entry): Make format bi-arch safe.
8093 (dest): Write out more realloc statistics.
8094 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8096 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8098 * nis/nis_subr.c (nis_getnames): Revert last change.
8100 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8102 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8103 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8104 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8105 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8107 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8108 * io/tst-ttyname_r.c: New test.
8110 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8112 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8114 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8116 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8119 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8121 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8122 `clone' function to ensure proper unwinding stop of gdb.
8123 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8125 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8127 * nscd/nscd.init: Remove obsolete and commented-out -S option
8130 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8133 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8136 * manual/string.texi (strtok): Remove duplicate paragraph.
8138 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8140 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8141 libgcc not supporting `rflags' unwinding (register # >= 17).
8143 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8145 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8148 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8149 Jakub Jelinek <jakub@redhat.com>
8150 Jan Kratochvil <jan.kratochvil@redhat.com>
8152 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8154 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8155 'restore_rt' even in the 'signal' directory.
8156 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8158 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8161 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8162 malloc crashed. Don't allocate memory unnecessarily in each
8165 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8167 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8169 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8171 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8173 2006-11-18 Bruno Haible <bruno@clisp.org>
8175 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8176 __sysconf only after having tried to call getgroups32.
8178 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8180 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8181 addresses for IPv4 queries if they can be mapped.
8183 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8185 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8186 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8187 (signmask): Add .size directive.
8188 (othermask): Add .type directive.
8190 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8192 * po/nl.po: Update from translation team.
8194 * timezone/zdump.c: Redo fix for BZ #3137.
8196 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8198 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8199 to first_unused after parsing :include: file.
8201 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8203 * timezone/africa: Update from tzdata2006o.
8204 * timezone/antarctica: Likewise.
8205 * timezone/asia: Likewise.
8206 * timezone/australasia: Likewise.
8207 * timezone/backward: Likewise.
8208 * timezone/europe: Likewise.
8209 * timezone/iso3166.tab: Likewise.
8210 * timezone/northamerica: Likewise.
8211 * timezone/southamerica: Likewise.
8212 * timezone/zone.tab: Likewise.
8214 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8215 on machines with 64-bit time_t.
8217 * timezone/checktab.awk: Update from tzcode2006o.
8218 * timezone/ialloc.c: Likewise.
8219 * timezone/private.h: Likewise.
8220 * timezone/scheck.c: Likewise.
8221 * timezone/tzfile.h: Likewise.
8222 * timezone/tzselect.ksh: Likewise.
8223 * timezone/zdump.c: Likewise.
8224 * timezone/zic.c: Likewise.
8227 * elf/ldconfig.c (main): Call setlocale and textdomain.
8228 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8231 * manual/argp.texi: Fix typos.
8232 * manual/charset.texi: Likewise.
8233 * manual/errno.texi: Likewise.
8234 * manual/filesys.texi: Likewise.
8235 * manual/lang.texi: Likewise.
8236 * manual/maint.texi: Likewise.
8237 * manual/memory.texi: Likewise.
8238 * manual/message.texi: Likewise.
8239 * manual/resource.texi: Likewise.
8240 * manual/search.texi: Likewise.
8241 * manual/signal.texi: Likewise.
8242 * manual/startup.texi: Likewise.
8243 * manual/stdio.texi: Likewise.
8244 * manual/sysinfo.texi: Likewise.
8245 * manual/syslog.texi: Likewise.
8246 * manual/time.texi: Likewise.
8247 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8250 * sunrpc/clnt_raw.c: Minimal message improvements.
8251 * sunrpc/pm_getmaps.c: Likewise.
8252 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8253 * nis/nis_print_group_entry.c: Likewise.
8254 * locale/programs/repertoire.c: Likewise.
8255 * locale/programs/charmap.c: Likewise.
8256 * malloc/memusage.sh: Likewise.
8257 * elf/dl-deps.c: Likewise.
8258 * locale/programs/ld-collate.c: Likewise.
8259 * libio/vswprintf.c: Likewise.
8260 * malloc/memusagestat.c: Likewise.
8261 * sunrpc/auth_unix.c: Likewise.
8262 * sunrpc/rpc_main.c: Likewise.
8263 * nscd/cache.c: Likewise.
8264 * locale/programs/repertoire.c: Unify output messages.
8265 * locale/programs/charmap.c: Likewise.
8266 * locale/programs/ld-ctype.c: Likewise.
8267 * locale/programs/ld-monetary.c: Likewise.
8268 * locale/programs/ld-numeric.c: Likewise.
8269 * locale/programs/ld-time.c: Likewise.
8270 * elf/ldconfig.c: Likewise.
8271 * nscd/selinux.c: Likewise.
8272 * elf/cache.c: Likewise.
8273 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8276 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8280 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8282 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8283 if N is one bigger than return value.
8284 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8285 and l1 last arguments, if buf is defined, verify the return value
8286 equals to strlen (buf) and verify no byte beyond passed length
8289 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8291 * po/sv.po: Update from translation team.
8293 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8295 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8298 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8300 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8303 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8304 Use __new_sys_siglist instead of _sys_siglist_internal as
8305 second macro argument.
8306 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8309 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8312 * posix/unistd.h (sysconf): Remove const attribute.
8314 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8315 temporary or deprecated addresses.
8316 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8318 * string/Makefile (tests): Add tst-strxfrm2.
8319 * string/tst-strxfrm2.c: New file.
8321 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8323 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8324 rather than r->r_brk.
8326 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8328 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8329 optimization even if needed > n.
8331 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8332 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8333 return false, otherwise return true.
8334 (cache_rpath): Return decompose_rpath return value.
8336 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8338 * include/libc-symbols.h (declare_symbol): Rename to...
8339 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8340 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8342 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8344 * sysdeps/gnu/siglist.c: Likewise.
8346 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8348 * sysdeps/powerpc/fpu/bits/mathinline.h
8349 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8350 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8352 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8354 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8355 Update handling of cache descriptor 0x49 for new models.
8356 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8359 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8361 * malloc/memusage.c (dest): Reset not_me back to false after
8362 printing statistics.
8364 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8366 * configure.in: Work around ld --help change and avoid -z relro
8367 test completely if the architecture doesn't care about security.
8369 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8371 * po/sv.po: Update from translation team.
8373 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8375 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8376 generate compatibility version.
8378 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8380 * configure.in: Relax -z relro requirement a bit.
8382 * po/sv.po: Update from translation team.
8384 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8386 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8387 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8388 * elf/dl-close.c (_dl_close_worker): Likewise.
8389 * elf/dl-open.c (_dl_open_worker): Likewise.
8390 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8392 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8394 * configure.in: Require assembler support for visibility, compiler
8395 support for visibility and aliases, linker support for various -z
8397 * Makeconfig: Remove conditional code which now is unnecessary.
8398 * config.h.in: Likewise.
8399 * config.make.in: Likewise.
8400 * dlfcn/Makefile: Likewise.
8401 * elf/Makefile: Likewise.
8402 * elf/dl-load.c: Likewise.
8403 * elf/rtld.c: Likewise.
8404 * include/libc-symbols.h: Likewise.
8405 * include/stdio.h: Likewise.
8406 * io/Makefile: Likewise.
8407 * io/fstat.c: Likewise.
8408 * io/fstat64.c: Likewise.
8409 * io/fstatat.c: Likewise.
8410 * io/fstatat64.c: Likewise.
8411 * io/lstat.c: Likewise.
8412 * io/lstat64.c: Likewise.
8413 * io/mknod.c: Likewise.
8414 * io/mknodat.c: Likewise.
8415 * io/stat.c: Likewise.
8416 * io/stat64.c: Likewise.
8417 * libio/stdio.c: Likewise.
8418 * nscd/Makefile: Likewise.
8419 * stdlib/Makefile: Likewise.
8420 * stdlib/atexit.c: Likewise.
8421 * sysdeps/generic/ldsodefs.h: Likewise.
8422 * sysdeps/i386/dl-machine.h: Likewise.
8423 * sysdeps/i386/sysdep.h: Likewise.
8424 * sysdeps/i386/i686/memcmp.S: Likewise.
8425 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8426 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8427 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8429 * Makerules: USE_TLS support is now default.
8430 * tls.make.c: Likewise.
8431 * csu/Versions: Likewise.
8432 * csu/libc-start.c: Likewise.
8433 * csu/libc-tls.c: Likewise.
8434 * csu/version.c: Likewise.
8435 * dlfcn/dlinfo.c: Likewise.
8436 * elf/dl-addr.c: Likewise.
8437 * elf/dl-cache.c: Likewise.
8438 * elf/dl-close.c: Likewise.
8439 * elf/dl-iteratephdr.c: Likewise.
8440 * elf/dl-load.c: Likewise.
8441 * elf/dl-lookup.c: Likewise.
8442 * elf/dl-object.c: Likewise.
8443 * elf/dl-open.c: Likewise.
8444 * elf/dl-reloc.c: Likewise.
8445 * elf/dl-support.c: Likewise.
8446 * elf/dl-sym.c: Likewise.
8447 * elf/dl-sysdep.c: Likewise.
8448 * elf/dl-tls.c: Likewise.
8449 * elf/ldconfig.c: Likewise.
8450 * elf/rtld.c: Likewise.
8451 * elf/tst-tls-dlinfo.c: Likewise.
8452 * elf/tst-tls1.c: Likewise.
8453 * elf/tst-tls10.h: Likewise.
8454 * elf/tst-tls14.c: Likewise.
8455 * elf/tst-tls2.c: Likewise.
8456 * elf/tst-tls3.c: Likewise.
8457 * elf/tst-tls4.c: Likewise.
8458 * elf/tst-tls5.c: Likewise.
8459 * elf/tst-tls6.c: Likewise.
8460 * elf/tst-tls7.c: Likewise.
8461 * elf/tst-tls8.c: Likewise.
8462 * elf/tst-tls9.c: Likewise.
8463 * elf/tst-tlsmod1.c: Likewise.
8464 * elf/tst-tlsmod13.c: Likewise.
8465 * elf/tst-tlsmod13a.c: Likewise.
8466 * elf/tst-tlsmod14a.c: Likewise.
8467 * elf/tst-tlsmod2.c: Likewise.
8468 * elf/tst-tlsmod3.c: Likewise.
8469 * elf/tst-tlsmod4.c: Likewise.
8470 * elf/tst-tlsmod5.c: Likewise.
8471 * elf/tst-tlsmod6.c: Likewise.
8472 * include/errno.h: Likewise.
8473 * include/link.h: Likewise.
8474 * include/tls.h: Likewise.
8475 * locale/global-locale.c: Likewise.
8476 * locale/localeinfo.h: Likewise.
8477 * malloc/arena.c: Likewise.
8478 * malloc/hooks.c: Likewise.
8479 * malloc/malloc.c: Likewise.
8480 * resolv/Versions: Likewise.
8481 * sysdeps/alpha/dl-machine.h: Likewise.
8482 * sysdeps/alpha/libc-tls.c: Likewise.
8483 * sysdeps/generic/ldsodefs.h: Likewise.
8484 * sysdeps/generic/tls.h: Likewise.
8485 * sysdeps/i386/dl-machine.h: Likewise.
8486 * sysdeps/ia64/dl-machine.h: Likewise.
8487 * sysdeps/ia64/libc-tls.c: Likewise.
8488 * sysdeps/mach/hurd/fork.c: Likewise.
8489 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8490 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8491 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8492 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8493 * sysdeps/s390/libc-tls.c: Likewise.
8494 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8495 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8496 * sysdeps/sh/dl-machine.h: Likewise.
8497 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8498 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8499 * sysdeps/x86_64/dl-machine.h: Likewise.
8501 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8502 split out locking and parameter checking.
8503 (_dl_close): Call _dl_close_worker after locking and checking.
8504 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8506 * elf/Makefile: Add rules to build and run tst-thrlock.
8507 * elf/tst-thrlock.c: New file.
8510 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8514 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8515 we are sure we do not need it anymore for _dl_close. Also move
8516 the asserts inside the lock region.
8517 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8519 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8521 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8523 (_dl_lookup_symbol_x): Adjust caller.
8525 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8527 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8529 * elf/dl-libc.c: Revert l_scope name changes.
8530 * elf/dl-load.c: Likewise.
8531 * elf/dl-object.c: Likewise.
8532 * elf/rtld.c: Likewise.
8533 * elf/dl-close.c (_dl_close): Likewise.
8534 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8535 always use __rtld_mrlock_{change,done}. Always free old scope list
8536 here if not l_scope_mem.
8537 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8538 change. Never free scope list here. Just __rtld_mrlock_lock before
8539 the lookup and __rtld_mrlock_unlock it after the lookup.
8540 * elf/dl-sym.c: Likewise.
8541 * include/link.h (struct r_scoperec): Remove.
8542 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8543 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8545 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8547 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8549 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8551 * configure.in: Disable building profile libraries by default.
8553 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8555 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8556 as signed longs, check for x_base + pos overflow.
8557 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8558 * sunrpc/tst-xdrmem2.c: New test.
8560 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8562 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8563 _dl_lookup_symbol_x code.
8565 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8567 * elf/dl-runtime.c: Include sysdep-cancel.h.
8568 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8569 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8570 instead of catomic_* macros.
8571 * elf/dl-sym.c: Include sysdep-cancel.h.
8572 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8573 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8574 * elf/dl-close.c: Include sysdep-cancel.h.
8575 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8576 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8577 * elf/dl-open.c: Include sysdep-cancel.h.
8578 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8579 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8581 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8584 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8585 fastbin rather than end of fastbin array.
8587 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8589 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8591 * sysdeps/x86_64/bits/atomic.h
8592 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8593 (catomic_decrement): Use correct body macro.
8595 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8597 * include/atomic.h: Add a unique prefix to all local variables
8599 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8601 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8604 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8607 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8609 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8611 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8614 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8615 determine highest fast bin to consolidate, always look into all of
8617 (do_check_malloc_state): Only require for empty bins for large
8618 sizes in main arena.
8620 * libio/stdio.h: Add more __wur attributes.
8622 * elf/dl-minimal.c (realloc): Optimize last patch.
8624 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8627 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8628 and use memcpy() if it does.
8630 2006-11-12 Andreas Jaeger <aj@suse.de>
8633 * manual/search.texi (Hash Search Function): Clarify.
8634 (Array Search Function): Clarify.
8636 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8639 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8641 * math/atest-exp2.c (read_mpn_hex): Likewise.
8642 * math/atest-sincos.c (main): Likewise.
8644 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8646 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8647 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8648 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8650 * Versions.def: Add GLIBC_2.6 for libc.
8652 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8654 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8656 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8658 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8660 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8662 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8663 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8665 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8667 * include/atomic.c: Define catomic_* operations.
8668 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8669 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8670 * malloc/memusage.c: Likewise.
8671 * gmon/mcount.c: Likewise.
8672 * elf/dl-close.c: Likewise.
8673 * elf/dl-open.c: Likewise.
8674 * elf/dl-profile.c: Likewise.
8675 * elf/dl-sym.c: Likewise.
8676 * elf/dl-runtime.c: Likewise.
8677 * elf/dl-fptr.c: Likewise.
8678 * resolv/res_libc.c: Likewise.
8680 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8682 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8683 components which lack them.
8685 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8686 at least one entry consisting of the parameter concatenated with
8689 2006-10-10 Roland McGrath <roland@frob.com>
8691 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8692 * sysdeps/mach/hurd/futimes.c: Likewise.
8693 * sysdeps/mach/hurd/lutimes.c: Likewise.
8695 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8696 Jakub Jelinek <jakub@redhat.com>
8698 Implement reference counting of scope records.
8699 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8700 from the list in objects which remain. Always allocate new scope
8702 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8703 don't resize, allocate a new one.
8704 * elf/dl-runtime.c: Update reference counters before using a scope
8706 * elf/dl-sym.c: Likewise.
8707 * elf/dl-libc.c: Adjust for l_scope name change.
8708 * elf/dl-load.c: Likewise.
8709 * elf/dl-object.c: Likewise.
8710 * elf/rtld.c: Likewise.
8711 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8712 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8713 Add l_scoperec_lock.
8714 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8715 * sysdeps/generic/rtld-lowlevel.h: New file.
8717 * include/atomic.h: Rename atomic_and to atomic_and_val and
8718 atomic_or to atomic_or_val. Define new macros atomic_and and
8719 atomic_or which do not return values.
8720 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8722 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8724 * po/sv.po: Update from translation team.
8726 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8728 * Versions.def: Add GLIBC_2.6 to libpthread.
8730 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8731 (versioned_symbol): Likewise.
8732 (compat_symbol): Likewise.
8734 * po/tr.po: Update from translation team.
8736 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8738 * nis/Banner: Removed. It's been integral part forever and the
8739 author info is incomplete anyway.
8740 * libio/Banner: Likewise.
8742 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8743 code, make sure the nis_freeresult call doesn't crash and that the
8744 result is reported correctly.
8746 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8748 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8749 when callback is NULL.
8751 * nis/Versions (libnss_nisplus): Add
8752 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8753 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8754 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8755 _nss_create_tablename): Rename to...
8756 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8757 ... these. No longer static.
8758 (internal_setgrent): Adjust users.
8759 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8760 Don't use locking around _nss_grp_create_tablename call.
8761 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8763 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8765 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8767 2006-10-06 Andreas Jaeger <aj@suse.de>
8769 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8771 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8773 * po/pl.po: Update from translation team.
8775 * nscd/nscd.c (main): Fix typo in message.
8776 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8778 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8781 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8782 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8783 (__sigprocmask): Define.
8785 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8787 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8790 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8792 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8793 in oldtotal and newtotal calculation.
8794 * nscd/nscd-client.h (struct mapped_database): Add datasize
8796 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8797 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8799 (__nscd_cache_search): Add checks to make sure we never reference
8800 data beyond the current mapping.
8802 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8804 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8805 variables const to avoid compiler warnings.
8807 * io/fts.c (fts_close): Remove redundant checks.
8808 (fts_build): Likewise.
8809 (fts_palloc): Likewise.
8811 * manual/message.texi (Advanced gettext functions,
8812 Using gettextized software): Fix typos.
8814 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8816 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8817 explain why there are no leaks.
8819 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8821 * libio/wmemstream.c: Include <wchar.h>.
8822 * libio/bug-wmemstream1.c: Likewise.
8823 * libio/tst-wmemstream1.c: Likewise.
8824 * libio/tst-wmemstream2.c: Likewise.
8826 * version.h (RELEASE): Bump to 2.5.
8827 * README: Regenerated.
8829 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8832 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8833 found no group members.
8834 Patch by Petr Baudis.
8836 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8838 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8839 assert bootstrap_map.l_tls_modid is zero.
8840 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8843 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8845 * libio/stdio.h: Move open_wmemstream prototype to ...
8846 * wcsmbs/wchar.h: ... here.
8848 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8851 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8852 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8853 __{,l}chown to handle the rest.
8854 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8855 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8856 __{,l}chown to handle the rest.
8857 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8859 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8860 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8863 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8864 time, rather allocate increasingly bigger arrays of pointers, if
8865 possible with alloca, if too large with malloc.
8867 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8869 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8871 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8873 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8875 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8877 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8878 IFA_F_HOMEADDRESS flag for interfaces.
8879 * include/ifaddrs.h (struct in6addrinfo): Define
8882 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8885 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8886 PTR_DEMANGLE3): Define.
8887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8888 PTR_DEMANGLE3): Likewise.
8889 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8890 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8892 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8894 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8896 * po/libc.pot: Regenerated.
8897 * po/be.po: Updated.
8898 * po/ca.po: Likewise.
8899 * po/cs.po: Likewise.
8900 * po/da.po: Likewise.
8901 * po/de.po: Likewise.
8902 * po/el.po: Likewise.
8903 * po/en_GB.po: Likewise.
8904 * po/es.po: Likewise.
8905 * po/fi.po: Likewise.
8906 * po/fr.po: Likewise.
8907 * po/gl.po: Likewise.
8908 * po/hr.po: Likewise.
8909 * po/hu.po: Likewise.
8910 * po/ja.po: Likewise.
8911 * po/ko.po: Likewise.
8912 * po/nb.po: Likewise.
8913 * po/nl.po: Likewise.
8914 * po/pl.po: Likewise.
8915 * po/pt_BR.po: Likewise.
8916 * po/ru.po: Likewise.
8917 * po/rw.po: Likewise.
8918 * po/sk.po: Likewise.
8919 * po/sv.po: Likewise.
8920 * po/tr.po: Likewise.
8921 * po/zh_CN.po: Likewise.
8922 * po/zh_TW.po: Likewise.
8925 * iconv/iconv_prog.c (main): Fix spelling in error message.
8926 * iconv/iconvconfig.c (main): Likewise.
8927 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8928 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8929 * locale/programs/localedef.c (main): Likewise.
8930 * locale/programs/repertoire.c (repertoire_read): Likewise.
8931 * timezone/zdump.c (main): Likewise.
8932 * nscd/connections.c (handle_request): Fix spelling in log message.
8933 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8935 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8937 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8940 2006-09-20 Andreas Jaeger <aj@suse.de>
8942 * math/libm-test.inc (lrint_test_upward): Fix typo.
8944 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8947 * math/libm-test.inc (lrint_test_tonearest): New function.
8948 (lrint_test_towardzero): New function.
8949 (lrint_test_downward): New function.
8950 (lrint_test_upward): New function.
8951 (main): Run these new tests.
8952 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8953 of values near to 0.
8954 (two52): Use double not long double.
8955 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8956 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8957 (two23): Use float not double.
8958 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8959 (two23): Use float not double.
8960 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8961 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8962 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8963 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8965 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8967 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8968 Cast sp to unsigned long to avoid compiler warning.
8969 Use __makecontext_ret function instead of a trampoline on the stack.
8970 (__makecontext_ret): New function.
8971 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8973 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8975 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8976 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8979 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8981 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8982 sure no reference to the unloaded map's search list remains in the
8985 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8987 * elf/Makefile: Add rules to build and run unload7 test.
8988 * elf/unload7.c: New test.
8989 * elf/unload7mod1.c: New file.
8990 * elf/unload7mod2.c: New file.
8992 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8994 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8995 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8996 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8997 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8998 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8999 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9000 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9001 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9002 PTRACE_GETEVENTMSG): Likewise.
9003 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9006 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9008 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9009 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9010 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9011 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9013 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9015 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9016 write '\0' to the fd.
9017 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9018 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9019 Change regs to unsigned long pointer from unsigned int, fix fscr
9022 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9024 * io/Makefile (CFLAGS-fstatat.c): Set.
9025 (CFLAGS-fstatat64.c): Likewise.
9026 (CFLAGS-mknodat.c): Likewise.
9028 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9029 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9030 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9031 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9033 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9034 Steven Munroe <sjmunroe@us.ibm.com>
9036 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9037 names to the beginning. Rename "cell" to "cellbe".
9038 (_dl_powerpc_platforms): New.
9039 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9040 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9041 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9042 (_DL_HWCAP_PLATFORM): Define to new mask.
9043 (_dl_platform_string, _dl_string_platform): New functions.
9044 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9045 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9047 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9050 * README.libm: Fix a thinko in sqrt algorithm description.
9053 * manual/string.texi (argz_delete): Fix prototype.
9054 Patch by <alpt@freaknet.org>.
9056 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9059 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9060 * io/tst-fcntl.c (do_prepare): Likewise.
9061 * posix/tst-exec.c (do_prepare): Likewise.
9062 * posix/tst-preadwrite.c (do_prepare): Likewise.
9063 * posix/tst-spawn.c (do_prepare): Likewise.
9064 * posix/tst-truncate.c (do_prepare): Likewise.
9065 * rt/tst-aio.c (do_prepare): Likewise.
9066 * rt/tst-aio64.c (do_prepare): Likewise.
9067 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9070 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9073 * time/mktime.c (guess_time_tm): Fix overflow detection.
9074 * time/Makefile (tests): Add bug-mktime1.
9075 * time/bug-mktime1.c: New file.
9078 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9081 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9084 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9085 Ensure relocation doesn't clobber any bits outside of the
9086 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9087 R_SPARC_HI22 and R_SPARC_H44.
9090 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9091 (long) (MINSIZE + nb - old_size) is positive.
9093 * malloc/arena.c (grow_heap): When growing bail even if new_size
9097 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9100 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9102 * posix/regex_internal.c (re_string_reconstruct): Handle
9103 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9104 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9105 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9106 re_string_context_at.
9107 * posix/Makefile: Add rules to build and run bug-regex26 test.
9108 * posix/bug-regex26.c: New test.
9110 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9111 rather than col_sym_free. Move seqp declaration earlier.
9113 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9115 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9117 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9118 decl before first goto out.
9120 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9122 * Makerules (shlib.lds): If have-hash-style, put .hash section
9123 at the end of the RO segment.
9125 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9127 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9128 style hash table format is used.
9130 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9132 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9133 randomization rather than before.
9134 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9136 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9138 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9140 * malloc/malloc.c (_int_malloc): Use full list insert and not
9141 shortcut which assumes the list is empty for large requests
9144 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9146 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9148 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9149 and offout arguments to the prototype.
9150 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9151 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9152 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9153 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9154 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9155 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9156 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9157 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9159 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9161 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9163 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9166 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9168 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9169 only if herrno is NETDB_INTERNAL. Handle errors other than
9170 ERANGE outside of the loops, handle TRY_AGAIN.
9172 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9173 if other's ctype category was missing.
9174 * locale/programs/ld-collate.c (collate_read): Return if
9175 copy_locale's collate category is missing.
9177 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9180 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9181 arenas if allocation failed.
9182 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9184 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9186 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9188 (malloc_state): Reduce bins size by 2.
9189 (_int_malloc): Fix test for large enough buffer for early termination.
9190 When no unsorted block matches perfectly and an exiting block has
9191 to be split, use full list insert and not shortcut which assumes
9194 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9197 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9199 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9202 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9203 symbol require exact match (these are PLTs).
9204 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9205 (_dl_ppc64_addr_sym_match): Likewise.
9208 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9209 If symbol has a value use it.
9210 * elf/tst-dladdr1.c: New file.
9211 * elf/Makefile: Add rules to build and run tst-addr1.
9213 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9215 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9216 keeps failing and heap growth or new heap creation isn't
9218 * malloc/tst-malloc.c (main): Add new tests.
9220 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9223 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9224 as in the x86-64 code to use bswap.
9226 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9229 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9231 * posix/bits/unistd.h: Likewise.
9233 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9236 * string/strchr.c: Add cast to avoid warning.
9238 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9240 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9241 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9242 limit is needed to avoid the exploding of the address space
9243 requirement for secondary heaps.
9244 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9245 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9247 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9250 * Makerules (depfiles): Handle extra-test-objs the same as
9252 (common-mostlyclean): Likewise.
9253 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9255 * elf/Makefile (extra-objs): Likewise.
9256 * stdlib/Makefile (extra-objs): Likewise.
9258 2006-08-14 Eric Blake <ebb9@byu.net>
9261 * misc/error.h: Assume C89 or better.
9262 * misc/error.c: Likewise.
9264 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9267 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9268 __ASSUME_ATFCTS is defined.
9270 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9272 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9273 to sort in each call.
9275 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9276 is empty simply return and use next service.
9277 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9279 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9280 tells us when not finding a charmap file is an error.
9281 * locale/programs/charmap.h: Adjust charmap_read prototype.
9282 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9283 cannot find a charmap.
9284 * locale/programs/localedef.c (main): Adjust charmap_read call.
9286 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9288 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9289 sysdeps/posix/pause.c implementation instead.
9291 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9293 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9296 2006-08-13 Andreas Schwab <schwab@suse.de>
9298 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9299 Don't clobber caller's LRSAVE.
9300 (_dl_prof_resolve): Likewise.
9302 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9305 * libio/memstream.c (open_memstream): Allocate initial buffer with
9307 * libio/wmemstream.c (open_wmemstream): Likewise.
9308 * libio/strops.c: Pretty printing.
9309 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9310 (enlarge_userbuf): New function.
9311 (_IO_str_seekoff): Call it if seek position is larger than current
9313 * libio/wstrops.c: Likewise.
9314 * libio/vasprintf.c: Add comment as to why we do not have to use
9315 calloc instead of malloc to allocate initial buffer.
9316 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9317 * libio/bug-memstream1.c: New file.
9318 * libio/bug-wmemstream1.c: New file.
9320 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9322 * libio/wstrops.c: Remove dead macro definitions and comments.
9323 * libio/strops.c: Likewise.
9326 * login/utmpname.c (__utmpname): Remove unnecessary test.
9328 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9331 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9334 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9337 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9339 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9340 setting of CPU clocks.
9342 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9345 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9346 since C99 requires the result to promote to 'int' when uint_least8_t
9347 and uint_least16_t promote to 'int'.
9349 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9352 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9353 lenght of one output field, correct bitmask creation.
9354 * locale/programs/ld-time.c: Add alignment.
9357 * misc/error.c: Add space between program name and message if file
9360 2006-08-03 Eric Blake <ebb9@byu.net>
9363 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9365 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9367 * malloc/memusagestat.c: Silence warnings.
9369 * malloc/malloc.c: Dynamically size mmap treshold if the program
9370 frees mmaped blocks.
9371 Patch by Valerie Henson and Arjan van de Ven.
9373 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9375 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9378 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9379 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9380 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9381 Only provide var definitions in strtol_l (or for *ull*
9384 * stdio-common/bug16.c (tests): New array.
9385 (do_tests): Allow the first hexadecimal digit
9386 to be 1, 2, 4 or 8. Do 3 additional tests.
9388 * sysdeps/s390/fpu/libm-test-ulps: Update.
9390 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9391 fchownat syscall if available.
9392 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9393 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9394 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9396 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9398 * nis/nis_xdr.c: Avoid some function calls.
9400 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9401 Ulrich Drepper <drepper@redhat.com>
9403 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9404 short cut if only one name component is stripped away.
9406 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9408 * nis/nis_call.c: Minor cleanups throughout.
9409 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9410 (first_shoot): Add search_parent_first parameter. Only if it is set
9411 search parent server first.
9412 If directory for table found through cold start cache is not the same
9413 as referenced in the cache, don't use it.
9414 (__nisfind_server): Take additional parameter. Pass it on to
9416 (__prepare_niscall): Adjust __nisfind_server call.
9417 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9418 * nis/nis_table.c: Adjust __nisfind_server call.
9419 * nis/nis_lookup.c: Likewise.
9420 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9422 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9425 * math/s_cacosh.c: Return values from positive branch.
9426 * math/s_cacoshf.c: Likewise.
9427 * math/s_cacoshl.c: Likewise.
9430 * sysvipc/sys/msg.h: Change return value to ssize_t.
9431 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9432 * sysvipc/msgrcv.c: Likewise.
9433 * include/sys/msg.h: Likewise.
9435 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9436 test introduced in patch for bz #661.
9437 (getgrouplist): Simplify code a bit. Don't allocate one additional
9438 element for NEWGROUPS.
9441 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9442 'f', use '1' as leading digit not '\1'.
9443 * stdio-common/Makefile (tests): Add bug16.
9444 * stdio-common/bug16.c: New file.
9447 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9448 and don't try to open it. The patch introducing the macro
9449 contained a bug and used the same file name as the new file
9450 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9451 this out completely.
9454 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9455 Patch by Jerry James <Jerry.James@usu.edu>.
9457 * rt/Makefile (tests): Add tst-clock2.
9458 * rt/tst-clock2.c: New file.
9461 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9462 function and its parameters and pass it to new thread.
9463 (__gai_notify): Add support for alternative waiting for completion.
9464 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9465 waiting for completion.
9466 * resolv/getaddrinfo_a.c: Likewise.
9467 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9468 waiting for completion is used.
9469 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9470 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9471 * resolv/gai_error.c: Likewise.
9472 * resolv/gai_sigqueue.c: Likewise.
9474 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9476 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9477 errno to EBADF and return MACH_PORT_NULL.
9479 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9482 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9484 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9486 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9487 walk them instead of the symbol table.
9489 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9492 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9493 status of NSS calls, not the number of returned entries.
9495 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9496 request_key, keyctl.
9498 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9500 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9502 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9504 * elf/tst-auditmod1.c: Fix typo in #error.
9506 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9508 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9510 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9512 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9514 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9515 that the directory is empty even on non-POSIX filesystems.
9517 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9519 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9521 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9522 the backend NSS module. If backend setgrent call failed, don't have
9523 internal_setgrent fail. Just remember this until it is needed.
9524 * nis/nss_compat/compat-pwd.c: Likewise.
9525 * nis/nss_compat/compat-spwd.c: Likewise.
9527 2006-07-30 Roland McGrath <roland@redhat.com>
9529 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9530 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9531 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9532 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9534 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9535 (nanosleep_not_cancel): New macro.
9536 (sigsuspend_not_cancel): new macro.
9537 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9538 (do_sigsuspend): Define as inline.
9539 (__sigsuspend): Always use do_sigsuspend.
9540 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9541 * include/signal.h: Declare __sigsuspend_nocancel.
9542 * sysdeps/posix/pause.c
9543 [! NO_CANCELLATION] (__pause_nocancel): New function.
9545 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9546 * include/time.h (__nanosleep_nocancel): Likewise.
9548 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9550 * locale/programs/localedef.c (add_to_readlist): Rename local
9551 variables to avoid confusion.
9553 * locale/programs/charmap.c (charmap_read): Emit error message if
9554 charmap couldn't be found or read.
9556 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9558 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9559 __ASSUME_FUTEX_LOCK_PI.
9560 * include/time.h: Declare __nanosleep_nocancel.
9561 * include/unistd.h: Declare __pause_nocancel.
9563 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9564 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9565 get the __stack_chk_fail_local definition when it's needed.
9567 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9569 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9570 * dlfcn/bug-atexit3.c: New file.
9571 * dlfcn/bug-atexit3-lib.cc: New file.
9573 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9574 used when the namespace is not the base namespace.
9576 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9578 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9579 (__new_exitfn): Bump it in every successful call.
9580 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9581 more exit handlers, call them right away.
9582 * stdlib/exit.h: Declare __new_exitfn_called.
9584 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9586 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9587 calling registered handler.
9589 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9590 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9591 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9592 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9594 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9595 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9596 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9598 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9600 * elf/dl-lookup.c (dl_new_hash): New functions.
9601 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9602 value here. Compute new-style hash value. Pass new hash value
9603 and reference to variable with the old value to do_lookup_x.
9604 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9605 old-style hash table.
9606 (_dl_debug_bindings): Pass new hash value and reference to variable
9607 with the old value to do_lookup_x.
9608 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9609 new-style hash value and change old-style hash value parameter to
9610 be a reference. Reoganize functions to determine whether
9611 new-style hash table is available. Only fall back on old-style
9612 table. If old-style hash value is needed, compute it here.
9613 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9615 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9616 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9617 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9618 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9619 * Makeconfig: If linker supports --hash-style option add it to all
9620 linker command lines to build DSOs.
9621 * config.make.in: Define have-hash-style.
9622 * configure.in: Test whether linker supports --hash-style option.
9624 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9625 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9627 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9629 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9632 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9633 RPATH of main map twice.
9635 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9637 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9638 look further, return original strings.
9639 (_nl_find_msg): Do not return found translation if the conversion
9640 failed. Either signal the string is unusable or that something went
9641 wrong and the original should be used.
9643 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9645 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9647 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9650 * misc/insremque.c (insque): Handle prev == NULL.
9651 * misc/Makefile (tests): Add tst-insremque.
9652 * misc/tst-insremque.c: New test.
9654 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9657 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9658 conflict with DL_DST_REQUIRED.
9660 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9662 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9663 match what Solaris does.
9665 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9667 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9668 local_setegid instead of seteuid and setegid.
9669 * sysdeps/generic/local-setxid.h: New file.
9670 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9672 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9674 * string/Makefile (tests): Add bug-envz1.
9675 * string/bug-envz1.c: New file.
9677 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9679 * posix/regex_internal.c (re_string_skip_chars): If no character has
9680 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9681 to the byte which couldn't be converted.
9682 (re_string_reconstruct): Don't clear valid_raw_len before calling
9683 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9684 tip_context using re_string_context_at.
9685 * posix/Makefile: Add rules to build and run bug-regex25 test.
9686 * posix/bug-regex25.c: New test.
9688 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9691 * string/envz.c (envz_strip): Correct erroneously reversed src
9692 and dest parameters to memmove() invocation.
9694 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9696 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9697 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9698 to make sure the database has been already invalidated.
9699 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9700 after the cache has been invalidated. Use pthread_mutex_lock rather
9701 than pthread_mutex_trylock if fd != -1.
9702 * nscd/connections.c (invalidate_cache): Add fd argument, write
9703 response to fd if not calling prune_cache, pass fd to prune_cache.
9704 (handle_request): Adjust invalidate_cache caller.
9705 (nscd_run): Pass -1 as fd to prune_cache.
9707 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9709 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9712 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9714 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9715 * nscd/cache.c (prune_cache): Take prunelock before starting the
9716 work. Just return in case it is already taken.
9717 * nscd/connections.c (dbs): Initialize .prunelock.
9719 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9721 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9722 copying. No need to allocate new array for group members. Just
9723 move the pointers and update the size.
9725 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9726 Avoid memory leak in case realloc fails. Simplification for
9727 better code generation.
9729 Avoid deprecation warning because of libc_hidden_proto for
9731 * inet/inet6_option.c (option_alloc): Renamed from
9732 inet6_option_alloc. Made static.
9733 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9734 (inet6_option_append): Call option_alloc.
9735 * include/netinet/in.h: Remove libc_hidden_proto for
9738 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9739 for cleanup when cb!=NULL [Coverity CID 233].
9741 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9744 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9745 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9746 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9747 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9748 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9749 and inet6_rth_getaddr.
9750 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9752 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9753 Mark inet6_option_* interfaces as deprecated.
9754 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9755 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9756 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9757 inet6_rth_segments, and inet6_rth_getaddr.
9758 * inet/inet6_opt.c: New file.
9759 * inet/inet6_rth.c: New file.
9761 * inet/netinet/icmp6.h: Pretty printing.
9764 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9766 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9768 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9769 doing it all here. When server does not know the answer do not
9770 fail immediate, try parent first.
9772 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9775 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9777 * nis/nis_call.c (__prepare_niscall): New function. Split out
9779 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9781 (__follow_path): New function. Split out from nis_list.
9782 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9784 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9786 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9788 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9789 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9790 from libnsl for version GLIBC_PRIVATE.
9791 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9792 Remove entry parameter from _nss_nisplus_parse_pwent and
9793 _nss_nisplus_parse_grent.
9794 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9795 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9796 again. Rewrite getpwent handling to not use nis_first_entry and
9797 nis_next_entry. Roll out own niscall handling.
9798 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9800 * sunrpc/xdr_rec.c: Fix typo in comment.
9802 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9804 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9807 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9808 to allocate memory for my_pollfd. Better initialization of
9809 cb_is_running. Use TEMP_FAILURE_RETRY.
9811 * malloc/memusage.sh (memusageso): Add quotes.
9812 (memusagestat): Likewise.
9813 * debug/xtrace.sh (pcprofileso): Likewise.
9814 (pcprofiledump): Likewise.
9815 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9817 * malloc/Makefile ($(objpfx)memusage): Likewise.
9819 * nis/nis_callback.c (__nis_create_callback): Calls to
9820 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9821 asprintf call fails.
9823 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9824 no uninitialized memory is passed to sendto.
9826 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9828 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9829 of snprintf+strdup. Handle OOM.
9830 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9831 cb->serv together. Remove now obsolete free calls.
9832 (__nis_destroy_callback): Remove now obsolete free call.
9834 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9836 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9837 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9838 and ULA respectively). Set precedence for IPv4 address to 10 as
9839 defined in RFC3484 for preferring IPv6.
9840 * posix/gai.conf: Update to match the new default tables.
9842 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9844 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9845 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9846 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9847 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9849 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9851 (init_nss_interface): Remove initialization of these variables.
9853 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9855 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9856 nis_free_directory forward to avoid duplication.
9858 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9860 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9861 rec_dirsearch returning NULL.
9862 (first_shoot): Handle __nis_finddirectory returning NULL.
9863 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9865 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9866 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9868 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9870 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9873 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9875 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9877 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9878 * nscd/nscd_getgr_r.c: Likewise.
9880 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9882 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9883 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9885 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9887 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9889 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9891 * include/rpc/auth.h: Mark xdr_des_block_internal and
9892 xdr_opaque_auth_internal as hidden.
9894 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9897 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9899 * misc/getusershell.c (okshells): Don't use static initializers,
9902 * stdlib/fmtmsg.c (keywords): Change type of len element to
9903 uint32_t to not waste space on 64bit machines.
9905 * locale/setlocale.c: Change _nl_category_names into a string.
9906 Add new _nl_category_name_idxs. Change all users.
9907 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9908 Declare _nl_category_name_idxs.
9909 * locale/findlocale.c: Adjust for _nl_category_names change.
9910 * locale/loadlocale.c: Likewise.
9911 * locale/newlocale.c: Likewise.
9912 * intl/dcigettext.c: Likewise.
9914 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9915 (add_alias2): ...here. New function.
9916 (__gconv_read_conf): Simplify builtin alias handling.
9917 (builtin_aliases): Convert to string to avoid relocations.
9918 * iconv/gconv_builtin.h: Add comment about correct formatting.
9920 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9922 * resolv/res_debug.c (loc_ntoa): Make error const.
9924 2006-05-14 Andreas Schwab <schwab@suse.de>
9926 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9928 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9930 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9931 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9934 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9936 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9938 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9940 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9941 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9943 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9944 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9946 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9947 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9950 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9951 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9954 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9955 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9957 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9958 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9960 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9961 * include/rpcsvc/nis_callback.h: New file.
9963 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9964 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9966 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9967 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9969 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9970 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9972 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9973 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9975 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9976 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9979 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9980 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9982 * nis/nis_error.c: Remove table of strings. Use position
9983 independent mechanism.
9984 * nis/nis_error.h: New file.
9986 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9988 * locale/programs/ld-time.c (time_finish): If wide era name or
9989 format aren't provided, set both wname and wformat to L"".
9991 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9993 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9994 results if the call was succesful.
9996 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9998 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10001 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10003 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10005 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10007 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10008 caller makes sure this is not the case.
10009 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10011 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10013 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10016 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10017 [Coverity CID 229, 230]
10019 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10021 (hol_help): Likewise. [Coverity CID 226, 227]
10023 * string/argz-replace.c (__argz_replace): Unconditionally call
10024 free on SRC. [Coverity CID 225]
10026 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10027 the return value of __nis_default_owner and __nis_default_group,
10028 it has been especially allocated. [Coverity CID 224]
10030 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10031 searchgroup and searchowner. Significantly simplified.
10032 (__nis_default_owner): Remove duplication. Do not locally copy the
10033 string before duplicating it.
10034 (__nis_default_group): Likewise.
10036 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10037 we must clear the variable before calling __nisfind_server.
10039 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10040 nis_getnames. [Coverity CID 223]
10042 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10043 xmalloc to allocate local repertoire name. [Coverity CID 222]
10045 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10046 allocate memory for the input to add_bytes. [Coverity CID 221]
10048 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10049 was allocated here. [Coverity CID 219, 220]
10051 * posix/getconf.c (print_all): Free confstr data after printing.
10054 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10055 list allocation fails. [Coverity CID 215]
10057 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10060 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10061 string is NULL. [Coverity CID 212]
10062 * argp/Makefile: Add rules to build and run bug-argp1.
10063 * argp/bug-argp1.c: New file.
10065 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10067 * stdlib/canonicalize.c (__realpath): Likewise.
10069 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10070 pointer. [Coverity CID 206]
10072 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10073 in statically linked code.
10074 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10075 statically built code, be prepared to have no link map.
10078 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10079 dgettext calls. [Coverity CID 204]
10081 * argp/argp-help.c (struct uparams): Remove valid member. Change
10083 (uparam_names): Reduce size. Avoid relative relocations.
10084 Moved to read-only segment.
10085 (fill_in_uparams): Update for new layout.
10087 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10088 assumed to always be != NULL. [Coverity CID 202]
10090 * argp/argp-help.c (hol_entry_help): Remove some dead code
10091 [Coverity CID 200].
10093 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10094 away a few more unconditional yperr2nss calls.
10095 (_nss_nis_getservbyname_r): Likewise.
10097 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10099 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10102 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10103 that unused memory passed to sendto is nevertheless initialized.
10106 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10107 possibly unaligned memory accesses.
10109 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10110 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10111 and __putlong respectively. Correct buffer overflow check for
10114 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10116 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10117 (send_dg): Rewrite error handling to be more compact and avoid
10118 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10120 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10122 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10123 instead of ns_get16.
10124 (res_queriesmatch): Likewise. Minor optimization.
10127 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10128 __libc_res_nsend might reallocate the buffer for the answer. In
10129 this case we have to reload the HP pointer.
10131 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10133 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10134 some branch prediction hints.
10136 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10137 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10138 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10139 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10140 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10141 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10142 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10143 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10145 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10147 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10148 by a GOT relocation to make Scrt1.o position independent.
10149 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10151 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10152 six system call parameters.
10153 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10155 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10157 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10160 * sunrpc/svc_udp.c (BZERO): Remove definition.
10162 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10164 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10165 (des_SPtrans): Use uint32_t type.
10166 (des_skb): Likewise.
10168 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10170 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10173 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10176 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10178 * locale/programs/ld-address.c (address_finish): Fix one more
10179 place where the iso639 array might be accessed beyond the limits.
10181 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10183 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10184 filling it for the first time.
10186 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10187 Adjust all callers.
10188 Free res object content before returning.
10190 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10192 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10195 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10196 cleanup for initial thread, just the free call on TVP.
10198 * nscd/gai.c (__getline): Define.
10201 See ChangeLog.16 for earlier changes.